3. Heroes and Villains of the Roaring 20's: The Changing American Economy (1920 and After)

My Name is Andrew Mellon: Banker and Architect of American Prosperity

I was born in Pittsburgh in 1855, during a time when American industry was rapidly expanding. My father was a successful banker and businessman, and from a young age I learned that wealth, discipline, and careful investment could shape entire cities and industries. While other boys dreamed of adventure, I studied finance, steel, oil, banking, and opportunity. I believed America’s future belonged to those willing to build industry and take risks.

Building a Financial Empire

As I entered business, Pittsburgh was becoming one of the great industrial centers of the world. I invested in banking, aluminum, coal, steel, oil, and manufacturing. Many of the companies I supported grew into major American corporations. I saw business as a system where efficiency and investment created growth for everyone. To me, successful businessmen were not villains—they were builders helping transform America into an industrial giant.

The Rise of Modern Industry

By the early twentieth century, my wealth and influence had grown enormously. I worked with some of the most powerful industrial leaders in the country and became convinced that economic growth depended on encouraging investment and rewarding success. I believed taxes on wealthy businesses and investors should remain low because successful companies created jobs, factories, and prosperity for millions of Americans.

Becoming Secretary of the Treasury

In the 1920s, I became Secretary of the Treasury under three presidents. The nation was booming with factories, automobiles, radios, appliances, and rising consumer spending. I strongly supported lowering taxes, reducing government debt, and allowing businesses to expand with fewer restrictions. I believed government should interfere as little as possible in the economy because private industry created wealth far more effectively than politicians ever could.

My Belief in Prosperity

I became known as one of the strongest defenders of economic optimism during the Roaring Twenties. I argued that lower taxes encouraged investment, business expansion, and national prosperity. Critics accused me of favoring the wealthy, but I often struggled to understand their complaints. From my perspective, when businesses succeeded, workers gained jobs, wages increased, and the country became stronger. I believed prosperity naturally spread downward through the economy.

Controversies and Criticism

Not everyone admired my policies. Farmers, labor activists, and many poorer Americans argued that industrial wealth was not shared fairly. Some critics claimed I cared more about bankers and investors than struggling workers. Others accused me of helping create an economy built too heavily on speculation and risky investments. I often viewed these criticisms as misunderstandings from people who failed to appreciate how economic growth truly worked.

The Great Depression Arrives

Then came the stock market crash of 1929 and the beginning of the Great Depression. Banks failed, unemployment exploded, and businesses collapsed across the nation. Many Americans blamed leaders like me for encouraging unchecked speculation and overconfidence during the 1920s. Even then, I believed recovery would come through patience, discipline, and restoring confidence in business rather than through massive government intervention.

America After World War I: Industry Ready for Expansion - Told by Mellon

When World War I ended in 1918, the United States stood in a position unlike any nation in the world. Europe’s factories, railroads, and farms had been shattered by years of fighting, but America’s industries had grown larger and stronger supplying the war effort. Steel mills burned day and night, factories produced weapons and uniforms at incredible speed, and banks poured money into industry. By the time the war ended, the United States had become one of the world’s greatest economic powers.

Factories Searching for a New Purpose

During the war, factories focused almost entirely on military production. Automobile companies built engines and trucks for the army. Textile mills produced uniforms instead of fashionable clothing. Chemical companies manufactured explosives and wartime supplies. But when peace arrived, business leaders faced a tremendous question: what would all these factories produce now? The answer became one of the greatest economic transformations in American history.

From Weapons to Consumer Goods

American industries quickly shifted from wartime production to consumer products. Factories that once built military equipment began producing automobiles, refrigerators, radios, vacuum cleaners, and household appliances. Companies realized that millions of Americans now wanted modern conveniences that had once been considered luxuries. Industrial leaders saw an enormous opportunity to sell products not only to the wealthy, but to ordinary middle-class families across the country.

The Rise of Industrial Confidence

Business leaders became filled with confidence during the early 1920s. The war had proven that American factories could produce goods faster than almost any nation on Earth. Investors poured money into expanding businesses, building larger factories, and improving technology. Banks loaned enormous sums to companies eager to grow. Many Americans began believing the nation had entered a permanent era of prosperity driven by industry and innovation.

The Banking System Fuels Expansion

Banks played a critical role in this economic explosion. Financial institutions loaned money to manufacturers, construction companies, and expanding corporations. Wall Street investors eagerly bought stocks in growing businesses, expecting profits to continue rising. As Secretary of the Treasury, I believed strongly that stable banks, lower taxes, and business investment would encourage economic growth and strengthen the nation for years to come.

Technology Changes Everyday Life

New inventions transformed the daily lives of Americans during this period. Electricity spread into homes and businesses across the country. Refrigerators replaced iceboxes. Radios connected families to news and entertainment. Assembly lines allowed factories to build products faster and cheaper than ever before. The average American family suddenly gained access to conveniences that earlier generations could barely imagine.

Cities and Factories Expand Together

American cities grew rapidly as factories expanded. Millions of workers moved into urban areas searching for jobs in manufacturing plants, offices, and warehouses. Skyscrapers rose above city streets while industrial districts spread outward with smokestacks and railroads. Detroit became the center of automobile production, while cities like Pittsburgh, Chicago, and Cleveland thrived on steel, machinery, and industrial growth.

A New Era Begins

By the early 1920s, many Americans believed the hardships of war had given way to a brighter future built on industry, technology, and prosperity. Factories stood ready to produce more goods than ever before, banks were eager to invest, and businesses expanded rapidly across the nation. Few people realized that beneath the confidence and growth, hidden weaknesses were beginning to form inside the American economy—weaknesses that would later help bring the roaring prosperity of the 1920s crashing down.

My Name is Henry Ford: Industrialist and Builder of the Assembly Line

I was born in Michigan in 1863, on a farm outside Detroit. My father expected me to love farm life, but I was far more interested in machines than crops or animals. As a boy, I took apart watches just to understand how they worked, and I became fascinated by steam engines and mechanical tools. While many people around me accepted life as it had always been, I constantly asked how work could be done faster and more efficiently.

My Obsession with Machines

When I was young, America was changing rapidly. Factories were growing, railroads stretched across the country, and inventions seemed to appear every year. I left the farm to work as a machinist in Detroit because I believed machines would shape the future. Many people thought automobiles were noisy toys for the rich, but I saw something different. I believed ordinary workers should own cars too, not just wealthy businessmen.

Building the Ford Motor Company

In 1903, I helped create the Ford Motor Company after earlier business failures nearly ruined me. Investors often disagreed with me because they wanted expensive luxury automobiles, while I wanted simple, affordable cars for the average family. I focused on durability and low prices instead of elegance. That idea eventually produced the Model T, which became one of the most famous automobiles in history.

The Assembly Line Changes America

My greatest breakthrough was the moving assembly line. Instead of workers building an entire car by themselves, each worker repeated a single task while the vehicle moved past them. Production became much faster and cheaper. Factories could suddenly build thousands of automobiles at incredible speed. Many praised the system, but others hated the repetitive work. I could never fully understand why critics ignored the fact that these jobs helped workers earn steady pay and buy products that once seemed impossible to afford.

The Five-Dollar Day

In 1914, I shocked the business world by paying workers five dollars a day, far more than many factories paid at the time. I believed workers deserved enough money to buy the very products they built. Some businessmen thought I was reckless, but I believed strong wages created strong customers. To me, prosperity depended on mass production and mass consumption working together.

My Views and Controversies

Not everything I believed made people admire me. I often spoke harshly about bankers, international finance, and groups I blamed for problems in society. Through my newspaper, The Dearborn Independent, I published opinions and accusations that many people considered hateful and dangerous, especially toward Jewish communities. At the time, I truly believed I was warning Americans about threats to the country, and I struggled to understand why so many people condemned my views. To me, I thought I was defending traditional values, industry, and national independence.

Power, Control, and Labor Battles

As my company grew, so did my desire for control. I resisted labor unions and believed I knew what was best for my workers better than outside organizers did. My company became known for spying on employees and aggressively fighting union efforts. I saw unions as obstacles to efficiency and stability, while workers often viewed them as protection against unfair treatment. The battles between Ford Motor Company and organized labor became some of the most famous industrial conflicts in American history.

The Rise of Mass Production - Told by Henry Ford

When I first entered the automobile business, cars were built slowly by skilled craftsmen who assembled one vehicle at a time. Parts often had to be adjusted by hand because no two pieces were exactly alike. Building a single automobile could take many hours, sometimes even days, and the finished product was so expensive that only wealthy Americans could afford one. I believed this system was inefficient, wasteful, and completely wrong for the future of America.

The Idea of Standardized Parts

One of the most important changes in modern industry was the use of standardized parts. Instead of crafting every piece individually, factories began producing identical parts that fit together perfectly every time. This meant workers no longer needed to stop and reshape pieces during construction. A broken part could easily be replaced, repairs became faster, and factories could produce goods in enormous numbers without slowing down production.

The Birth of Specialized Labor

Factories also changed the way workers performed their jobs. Instead of one craftsman building an entire product, each worker focused on one small task repeatedly throughout the day. One man might install wheels, another tighten bolts, while another attached doors or engines. Critics argued this work became repetitive and exhausting, but specialization allowed factories to produce products at speeds the old system could never match.

The Moving Assembly Line

In 1913, my company introduced the moving assembly line at the Highland Park Ford Factory in Michigan. Instead of workers walking around the factory searching for tools and parts, the automobile itself moved down the line while workers remained in place. Each employee completed one specific task as the car passed by. The results shocked the world. The time needed to build a Model T dropped from more than twelve hours to about ninety minutes.

Lower Costs and Cheaper Products

Mass production dramatically lowered manufacturing costs. Because factories produced goods so quickly and efficiently, companies could sell products at much lower prices. The Model T automobile became affordable to millions of ordinary Americans rather than only the rich. As production increased, prices continued falling, creating a cycle where more people could buy products, allowing factories to produce even more.

Factories Change American Life

Mass production did not only affect automobiles. The same factory methods spread into industries producing radios, refrigerators, washing machines, vacuum cleaners, clothing, and countless other products. American homes rapidly filled with modern conveniences that earlier generations had never imagined. Factories became symbols of progress, technology, and economic strength during the 1920s.

Workers Become Consumers

One reason I supported higher wages was because I believed factory workers themselves should be able to purchase the products they helped create. As wages rose for many industrial workers, millions of Americans entered the growing middle class. Families bought automobiles, appliances, and consumer goods that transformed daily life. Mass production helped create a new economy built on both manufacturing and consumption.

The Lasting Impact of Mass Production

The rise of mass production permanently transformed the modern world. Factories could now produce enormous quantities of goods quickly, cheaply, and efficiently. Products once considered luxuries became available to ordinary families across America. Although factory work could be difficult and repetitive, the system reshaped transportation, cities, homes, and the entire American economy. By the 1920s, mass production had become one of the driving forces behind the rapid growth and prosperity of the United States.

The Moving Assembly Line Revolution - Told by Henry Ford

Before the moving assembly line, factories operated very differently than most people imagine today. Skilled workers moved from one part of a factory to another, gathering tools and parts while building products piece by piece. Automobiles were expensive because constructing a single car required enormous amounts of labor and time. In many factories, workers built vehicles almost like craftsmen building furniture by hand. I believed there had to be a faster and more efficient system.

Searching for a Better Method

I spent years studying how work moved through factories and how time was wasted. Workers often spent more energy walking around than actually assembling products. I became convinced that manufacturing could be transformed if the product moved instead of the worker. Inspiration came from places many people would not expect, including grain mills, conveyor systems, and even Chicago slaughterhouses, where meat moved along hooks while workers performed one specific task repeatedly.

The Birth of the Moving Assembly Line

In 1913, at the Highland Park Ford Factory in Michigan, we introduced the moving assembly line for automobile production. Instead of workers chasing the product, a moving conveyor carried the automobile frame past rows of workers standing in fixed positions. Each worker performed one simple task before the car moved to the next station. The system completely changed industrial manufacturing forever.

Building Cars at Incredible Speed

The results were astonishing. Before the assembly line, building a Model T could take more than twelve hours. After introducing the moving line, production time dropped to roughly ninety minutes. Factories suddenly produced automobiles faster than anyone thought possible. Thousands of nearly identical vehicles rolled out of factories at incredible speed, allowing companies to lower prices while increasing profits.

How Specialized Workers Changed Industry

The assembly line depended on specialization. One worker attached wheels all day. Another tightened bolts. Another installed engines or steering parts. Workers became experts at a single task instead of learning every part of automobile construction. Critics argued that the work became repetitive and exhausting, but specialization allowed factories to achieve levels of speed and efficiency that older systems could never match.

Making Automobiles Affordable

The true power of the assembly line was not simply faster production—it was lower prices. Because factories could build so many automobiles so cheaply, ordinary Americans could finally afford products once available only to the wealthy. Farmers, factory workers, teachers, and shopkeepers suddenly had access to personal transportation. The Model T transformed American roads, travel, farming, business, and family life.

Factories Across America Copy the System

Other industries quickly copied the moving assembly line. Factories producing refrigerators, radios, washing machines, vacuum cleaners, and countless consumer goods adopted similar methods. By the 1920s, assembly lines had become one of the foundations of modern industrial America. Massive factories filled cities with jobs while businesses produced goods in quantities the world had never seen before.

The Lasting Impact of the Assembly Line

The moving assembly line reshaped manufacturing across the globe. It increased production, lowered costs, and helped create the modern consumer economy. Yet it also changed the lives of workers, turning many factory jobs into highly repetitive labor. Even so, the system permanently transformed industry and helped build the modern industrial age. What began as an experiment in one automobile factory became a model for factories around the world for generations to come.

The Five-Dollar Workday and Rising Wages - Told by Henry Ford

By the early 1910s, factories across America were growing rapidly, but many industrial jobs were exhausting, repetitive, and difficult to keep filled. At my Ford factories, workers often quit after only a short time because assembly line labor demanded long hours of standing, repetition, and intense concentration. Thousands of workers passed through the factory doors every year, forcing the company to constantly hire and train replacements. Most businessmen believed workers were easily replaceable, but I saw the situation differently.

The Five-Dollar Shock

On January 5, 1914, I announced that Ford Motor Company would pay many workers a minimum of five dollars a day while also shortening the workday from nine hours to eight. The announcement stunned the business world. At the time, many factory workers earned barely half that amount. Newspapers across America printed headlines about the decision, while industrial leaders accused me of recklessness and financial madness.

Why I Raised Wages

People often assumed I raised wages purely out of generosity, but my reasoning was practical as much as moral. Higher wages reduced employee turnover, improved worker loyalty, and attracted the best laborers from across the country. Training new workers constantly wasted time and money. I believed paying workers well actually made the factory more efficient and profitable in the long run.

Workers Become Customers

I also believed something many businessmen failed to understand: workers should be able to buy the products they helped create. If factories produced automobiles only wealthy Americans could afford, industry would always remain limited. But if ordinary workers earned enough money to purchase cars, refrigerators, radios, and other consumer goods, then mass production could continue expanding almost endlessly. To me, rising wages and industrial growth worked together.

Crowds Gather at Ford Factories

After the five-dollar announcement, enormous crowds gathered outside Ford factories hoping for employment. Workers traveled from across the United States and from other countries seeking jobs with higher pay. The policy helped transform factory work into a path toward middle-class life for many industrial laborers. Suddenly, workers could afford better housing, consumer products, and opportunities for their families.

Critics and Controversies

Not everyone praised my decision. Some business leaders argued that paying workers so much would destroy profits and encourage labor demands across the country. Others criticized the strict rules Ford workers had to follow to qualify for full wages. My company’s Sociological Department investigated workers’ personal lives, homes, finances, and habits to ensure they lived according to standards the company approved of. I believed discipline and strong moral behavior created better workers and stronger families, but many critics saw the system as intrusive and controlling.

The Rise of the Consumer Economy

As wages rose during the 1920s, millions of industrial workers became consumers themselves. Families bought automobiles, household appliances, furniture, and entertainment products that earlier generations could rarely afford. Factories no longer depended only on wealthy customers. The American economy increasingly relied on ordinary people purchasing the goods produced by mass industry.

The Lasting Impact of Rising Wages

The five-dollar workday became one of the most famous labor decisions in American history. It demonstrated that higher wages could strengthen both workers and businesses at the same time. While factory work remained difficult, the rise of industrial wages helped expand the American middle class and fueled the rapid growth of consumer culture during the Roaring Twenties. In many ways, modern America was built not only by factories producing goods, but by workers finally earning enough to buy them.

Factories Transform American Cities - Told by Andrew Mellon

During the late nineteenth century and into the 1920s, America experienced one of the greatest urban transformations in world history. Factories expanded rapidly, railroads connected distant regions, and businesses demanded enormous numbers of workers. Millions of Americans left farms and small towns searching for jobs in industrial cities where opportunity seemed endless. Places like New York, Chicago, Detroit, Pittsburgh, and Cleveland became powerful centers of manufacturing and finance.

Factories Become the Heart of the City

Factories did not simply appear on the edges of cities—they often became the very heart of urban life. Massive steel mills, automobile plants, textile factories, and warehouses dominated entire districts with smoke, noise, and constant activity. Railroad tracks stretched through industrial neighborhoods carrying coal, steel, machinery, and consumer goods across the country. Cities grew because factories provided jobs that attracted workers from nearly every corner of America and the world.

Immigrants and New Workers Arrive

Millions of immigrants from Europe arrived in American cities hoping to find work and better lives. Italians, Poles, Irish, Jews, Greeks, and many others crowded into rapidly growing urban neighborhoods near factories and industrial centers. African Americans also moved northward during the Great Migration, leaving the segregated South to seek industrial jobs in northern cities. The population growth transformed American culture, languages, food, religion, and politics.

The Skyscraper Changes the Skyline

As cities expanded, new technologies allowed buildings to rise higher than ever before. Steel-frame construction and elevators made skyscrapers possible, turning urban skylines into symbols of industrial power and economic ambition. Office buildings filled with bankers, insurance companies, lawyers, and business executives rose beside factories and rail stations. Cities became crowded centers of both manufacturing and finance.

Detroit and the Automobile Boom

No city demonstrated industrial growth more dramatically than Detroit. Automobile factories operated day and night producing thousands of cars through assembly line manufacturing. Workers flooded into the city searching for steady wages at companies like Ford Motor Company and General Motors. Entire neighborhoods appeared almost overnight to house the growing industrial workforce. By the 1920s, Detroit had become one of the fastest-growing cities in America.

Modern Conveniences Transform City Life

Industrial growth also changed daily life inside cities themselves. Electric streetlights illuminated roads at night. Streetcars and subways transported workers across crowded neighborhoods. Department stores, theaters, restaurants, and office towers filled downtown districts. Cities became centers of entertainment, shopping, banking, and communication as telephones and radios connected Americans in ways previous generations had never experienced.

The Hidden Problems of Rapid Growth

Despite the excitement and prosperity, rapid urban growth created serious problems. Many factory workers lived in overcrowded apartments with poor sanitation and dangerous conditions. Pollution from factories darkened skies and filled rivers with industrial waste. Crime and poverty remained common in many neighborhoods. While business leaders often celebrated industrial progress, critics warned that cities were growing faster than they could safely manage.

Cities Become the Economic Engine of America

By the 1920s, urban America had become the center of the nation’s economic life. Factories, banks, office buildings, railroads, and department stores created enormous wealth and opportunity. The rise of industrial cities permanently changed how Americans lived, worked, traveled, and communicated. Although the growth brought challenges alongside prosperity, the modern American city became one of the defining symbols of the industrial age.

My Name is Charles Kettering: Inventor and Scientific Visionary

I was born in rural Ohio in 1876, in a world still powered largely by horses, candles, and muscle. From an early age, I wanted to understand how machines worked and how they could improve ordinary life. I spent much of my youth repairing farm equipment and experimenting with mechanical devices. School interested me, but invention fascinated me far more because I believed the future belonged to those willing to solve problems others accepted as normal.

The Path Toward Invention

I attended engineering school and eventually worked for the National Cash Register Company, where I learned how business and invention could work together. I helped develop electric cash registers that transformed stores and businesses across America. I believed machines should save people time and effort, and I became convinced that science could continuously improve human life if people embraced change instead of fearing it.

Changing the Automobile Industry

My biggest breakthrough came when I invented the electric self-starter for automobiles. Before that invention, drivers had to crank engines by hand, and many people were seriously injured when engines violently kicked backward. The electric starter made automobiles safer and easier to use, especially for women and older drivers. Suddenly, cars became practical for millions of Americans, and the automobile industry exploded with growth.

Research and the Future

At General Motors, I helped pioneer industrial research laboratories where scientists worked full-time developing new products and technologies. I believed companies should constantly improve their products rather than remain satisfied with older designs. To me, progress meant continual innovation. I often said that people should worry less about what had already been invented and more about what was still possible.

The Rise of Consumer Technology

I became deeply connected to the rise of household technology during the 1920s and beyond. Refrigerators, electric appliances, improved fuels, and modern conveniences transformed daily life. I believed technology would free families from exhausting labor and create a more comfortable society. Some critics argued that Americans were becoming too dependent on machines and consumer goods, but I could not understand why anyone would reject inventions that made life easier.

Controversies Over Industry and Science

Not all of my ideas were welcomed. I strongly supported leaded gasoline because it improved engine performance, even while some scientists warned about possible dangers from lead exposure. I believed the benefits to industry and transportation outweighed the concerns, and I often dismissed critics as overly fearful of scientific progress. To me, innovation required risk, and I struggled to understand why some people focused more on potential dangers than on the incredible opportunities new technology created.

My Faith in Endless Progress

I believed almost completely in the power of invention and economic growth. During the booming years of American industry, I argued that science and business together could solve nearly any human problem. I viewed economic slowdowns, shortages, and social problems as temporary obstacles that creative minds would eventually overcome. Many admired this optimism, while others believed industrial leaders like myself ignored deeper social inequalities and environmental costs.

Electricity Changes the American Home - Told by Charles Kettering

Before electricity became common, American homes operated very differently than they do today. Families relied on oil lamps, candles, wood stoves, and iceboxes to complete daily tasks. Washing clothes often required hours of exhausting physical labor, while preserving food depended on blocks of ice delivered by wagon. After sunset, many homes became dim and quiet because poor lighting limited work, reading, and entertainment during the evening hours.

The Spread of Electric Power

By the early twentieth century, electric power systems began spreading rapidly across American cities and towns. Power stations, electrical wires, and transformers connected homes and businesses to growing electric grids. At first, electricity was considered a luxury available mostly to wealthier families and urban areas. But as companies expanded power networks and factories mass-produced appliances, electricity gradually became more affordable for ordinary Americans.

Electric Lights Transform Daily Life

One of the first major changes came through electric lighting. Bright electric bulbs replaced smoky lamps and dangerous open flames. Homes, streets, stores, and factories could now remain brightly lit long after sunset. Families spent more time reading, working, and socializing in the evenings. Cities themselves changed dramatically as electric streetlights illuminated downtown districts, theaters, restaurants, and busy roads at night.

Refrigerators Replace Iceboxes

The electric refrigerator revolutionized the American kitchen. Before refrigeration, food spoiled quickly, forcing families to shop frequently and preserve food with salt or ice. Electric refrigerators kept food cold safely and consistently, allowing families to store fresh milk, meat, fruits, and leftovers for much longer periods. This invention changed diets, shopping habits, and even the design of grocery stores across the country.

Washing Machines and Household Labor

Electric washing machines dramatically reduced the physical labor required inside the home. Before these machines, laundry involved hauling water, scrubbing clothes by hand, wringing fabric, and hanging garments outside to dry. Wash day could consume nearly an entire day of exhausting work. Electric appliances shortened these chores and changed how families organized their weekly routines.

Vacuum Cleaners and Modern Cleaning

Vacuum cleaners transformed household cleaning during the 1920s. Earlier methods required sweeping carpets and rugs by hand, often leaving dust throughout the home. Electric vacuums made cleaning faster and more effective. Advertisements promised that modern appliances created healthier, cleaner, and more efficient homes, helping fuel the growing consumer economy of the Roaring Twenties.

How Electricity Changed Family Life

Electricity reshaped the structure of daily family life itself. Household chores required less physical effort and less time than in previous generations. Families gathered around radios for entertainment and news. Children studied under electric lights at night, while appliances gave many households more free time for recreation and social activities. The American home became increasingly connected to modern technology and consumer products.

The Beginning of the Modern Home

By the 1920s, electricity had become one of the most powerful forces changing American society. Factories mass-produced appliances that once seemed unimaginable, while electric power spread modern conveniences into millions of homes. Although rural areas often received electricity later than cities, the electric age permanently transformed how Americans cooked, cleaned, worked, and lived. The modern American home was no longer shaped only by human labor, but increasingly by the power of machines and electricity itself.

My Name is Edward Bernays: Father of Public Relations

I was born in Vienna in 1891 but grew up mostly in the United States, surrounded by powerful intellectual influences. My uncle was Sigmund Freud, whose ideas about the human mind fascinated me deeply. While many businessmen focused only on products, I became interested in something far more powerful: understanding how people think, fear, desire, and make decisions. I believed that if you understood emotions, you could shape public opinion itself.

Learning the Power of Persuasion

I began my career working in publicity and media promotion, helping businesses and entertainers attract attention. During World War I, I worked with government propaganda efforts designed to encourage Americans to support the war. Watching millions of people shift their opinions convinced me that public attitudes could be carefully guided through symbols, language, and emotion. To me, this was not manipulation—it was simply understanding human nature.

Inventing Public Relations

After the war, I helped create what became known as public relations. I disliked the word “propaganda” because it sounded harsh after the war, but I believed the methods themselves were useful in business, politics, and society. I worked for major corporations and taught companies how to connect products with human emotions. Instead of merely selling goods, I sold ideas, lifestyles, and identities.

Turning Consumption into Desire

One of my greatest successes came from helping companies convince Americans to desire products they never previously considered necessary. I helped make bacon and eggs appear to be the “All-American breakfast.” I promoted fashion trends, automobiles, and countless consumer goods. I believed modern economies depended on constant consumption, and I saw no problem encouraging people to buy more if it fueled prosperity and industry.

The “Torches of Freedom” Campaign

One of my most controversial campaigns involved encouraging women to smoke cigarettes publicly during the 1920s. At the time, many considered smoking improper for women. I connected cigarettes to women’s independence and freedom, calling them “Torches of Freedom.” The campaign succeeded enormously, but critics later argued I helped normalize unhealthy behavior for profit. I struggled to understand the outrage because I believed I was helping expand social freedom while also helping a client succeed.

My Views on Democracy and the Public

I openly argued that public opinion should be guided by educated experts because I believed most people were too emotional and uninformed to make fully rational decisions on their own. To me, modern society was too large and complicated to function without invisible persuasion shaping public behavior. Critics accused me of manipulating democracy itself, but I believed I was helping create order in a chaotic world. I often could not understand why people feared persuasion when advertising and messaging already surrounded them every day.

Working with Governments and Corporations

Throughout my career, I worked with major corporations, political leaders, and organizations across the world. Some praised me as a genius who modernized communication, while others accused me of helping powerful interests control the public. I viewed myself as a practical realist. In my mind, people were always influenced by someone, so it was better for skilled professionals to guide public opinion carefully rather than allow uncontrolled chaos and misinformation to spread.

The Birth of the Modern Consumer Culture - Told by Edward Bernays

During the 1920s, America changed from a nation focused mostly on necessity into a nation increasingly driven by consumption. Factories produced automobiles, radios, refrigerators, vacuum cleaners, cosmetics, and fashionable clothing in enormous quantities. Businesses soon realized that simply manufacturing products was not enough. To keep factories growing, companies needed Americans to constantly desire newer and better goods.

From Needs to Desires

Earlier generations often bought products only when absolutely necessary. People repaired old clothing, reused furniture, and kept household items for many years. But modern industry required a different kind of customer. Businesses wanted consumers to buy products not because they needed them, but because they wanted them. Advertising began shifting away from simple descriptions of products and toward emotional appeals connected to happiness, success, beauty, and social status.

Selling Identity Through Products

This was where public relations and advertising became incredibly powerful. Companies no longer sold only soap, automobiles, or cigarettes—they sold identity itself. Advertisements suggested that owning certain products made people appear modern, successful, independent, or fashionable. Americans increasingly used consumer goods to express personality and social standing. A car, dress, or radio became more than an object; it became a symbol of who someone believed they were.

The Growth of National Advertising

Magazines, newspapers, billboards, and radio broadcasts spread advertising into nearly every American home. National brands became household names across the country. Companies hired psychologists, artists, and public relations experts to study human emotions and persuade consumers more effectively. Advertisements carefully connected products to dreams of popularity, romance, wealth, and social acceptance.

The Influence of Hollywood and Celebrities

Motion pictures and celebrities helped fuel consumer culture even further. Movie stars wore fashionable clothing, drove expensive automobiles, and promoted glamorous lifestyles that millions of Americans wanted to imitate. Businesses quickly realized that celebrities could influence public desires more effectively than ordinary advertisements alone. Fashion trends spread rapidly as Americans attempted to copy the appearance and lifestyles of famous entertainers.

Credit Expands Consumer Spending

The rise of installment buying and consumer credit also transformed American purchasing habits. Families no longer needed to save money for years before buying expensive products. Automobiles, furniture, appliances, and radios could now be purchased immediately while payments were spread over time. This system allowed millions of ordinary Americans to participate in the growing consumer economy.

The Pressure to Keep Up

As consumer culture expanded, many Americans began measuring success through possessions. New fashions, modern appliances, and expensive products became signs of social achievement. Businesses encouraged consumers to replace products frequently with newer models and updated styles. Some critics warned that Americans were becoming too focused on material goods and appearances, but industry leaders viewed consumption as the engine driving economic growth.

A Permanent Change in American Life

By the end of the 1920s, consumer culture had permanently reshaped American society. Advertising, branding, celebrity influence, and mass-produced products transformed how people viewed happiness and success. Businesses no longer simply responded to public demand—they actively helped create it. The modern American economy increasingly depended on convincing millions of consumers to continue buying, upgrading, and desiring more than previous generations ever imagined possible.

Advertising Becomes a Powerful Industry - Told by Edward Bernays

During the 1920s, American businesses faced a new challenge unlike anything seen before. Factories could now produce enormous quantities of goods at incredible speed, but companies needed customers to keep buying those products. Advertising became one of the most powerful industries in the country because businesses realized that controlling public attention and desire could determine success or failure in the modern economy.

Newspapers and Magazines Shape Public Opinion

By the early twentieth century, newspapers and magazines reached millions of Americans every day. Entire pages filled with colorful advertisements promoted automobiles, cosmetics, radios, cigarettes, soap, and household appliances. Advertisers no longer focused only on explaining what products did. Instead, they carefully connected products to emotions such as happiness, beauty, success, romance, and popularity.

The Rise of Billboards and Modern Marketing

Billboards appeared along busy roads and city streets across America. Large colorful signs encouraged drivers and pedestrians to buy everything from gasoline to chewing gum. Businesses worked hard to create memorable slogans and recognizable brand names that people would remember instantly. The goal was simple: keep products constantly visible so consumers would think about them even when they were not shopping.

Radio Changes Advertising Forever

The arrival of radio transformed advertising into an even more powerful force. Families gathered in their homes listening to music, comedy programs, sports broadcasts, and news reports sponsored by corporations. Advertisers could suddenly speak directly into millions of living rooms at once. Radio personalities promoted products in friendly and familiar voices, making advertisements feel personal rather than distant.

Using Psychology to Influence Consumers

Advertising became far more sophisticated during this era because companies began studying psychology and human behavior. My own work focused heavily on understanding emotions, desires, fears, and social pressures. Businesses learned that people often bought products not because they truly needed them, but because those products made them feel successful, admired, modern, or accepted by society.

Celebrities Become Salesmen

Hollywood actors, athletes, and public figures soon became valuable tools for advertisers. Companies discovered that consumers trusted famous personalities and wanted to imitate their lifestyles. A movie star smoking a cigarette or driving a particular automobile could dramatically increase sales. Celebrity endorsements helped blur the line between entertainment, fame, and advertising.

Creating Desire Instead of Meeting Need

One of the greatest changes during the 1920s was that businesses stopped waiting for customers to ask for products. Instead, advertisers actively created desire. Fashion trends changed constantly, encouraging Americans to buy newer clothing and accessories even when older ones still worked perfectly well. Companies promoted the idea that modern people should always seek the newest and most fashionable products available.

Advertising Reshapes American Society

By the end of the 1920s, advertising had become deeply connected to nearly every part of American life. Newspapers, magazines, billboards, radios, and movie theaters constantly encouraged consumption. Businesses discovered that shaping public opinion could be just as important as manufacturing products themselves. The rise of advertising permanently transformed the American economy by turning consumer desire into one of the driving forces behind modern industrial society.

Buying on Credit and Installment Plans - Told by Andrew Mellon

Before the 1920s, most Americans believed people should save money before making major purchases. Families often waited years to afford expensive items such as furniture, automobiles, or household appliances. Debt was viewed cautiously by many Americans, especially outside large cities. But as factories produced more consumer goods than ever before, businesses and banks searched for ways to encourage faster purchasing and economic growth.

The Rise of Installment Buying

Installment buying changed the American economy dramatically. Instead of paying the full price immediately, customers could make a small down payment and then continue paying over time in smaller monthly amounts. This system allowed families to purchase products they otherwise could not afford all at once. Automobiles, radios, refrigerators, washing machines, and furniture suddenly became available to millions of middle-class Americans.

Automobiles Lead the Credit Revolution

The automobile industry became one of the strongest supporters of installment plans. Cars remained expensive purchases for many families, even as factory production lowered prices. Financing companies connected to automobile manufacturers helped buyers spread payments across months or years. Millions of Americans who had never imagined owning a car suddenly found themselves able to purchase one immediately rather than waiting years to save enough money.

Banks and Finance Companies Expand

Banks, finance companies, and department stores quickly realized enormous profits could be made through consumer credit. Financial institutions loaned money not only to businesses, but increasingly to ordinary families. Department stores offered payment plans for clothing, furniture, and appliances. The entire economy began depending more heavily on borrowed money and future payments rather than immediate cash purchases.

Consumer Goods Fill American Homes

Installment buying fueled the rapid spread of consumer products throughout American society. Radios appeared in living rooms across the country, connecting families to entertainment and national news. Electric refrigerators replaced iceboxes. Washing machines and vacuum cleaners reduced household labor. Americans increasingly embraced the belief that modern technology and consumer goods represented progress, comfort, and success.

Economic Growth Accelerates

The widespread use of credit helped drive enormous economic expansion during the 1920s. Factories sold more products, businesses hired more workers, and investors grew increasingly confident in America’s booming economy. Rising consumer demand encouraged companies to expand production even further. To many business leaders, installment buying appeared to be one of the engines powering modern prosperity.

The Hidden Risks of Debt

Despite the excitement surrounding consumer credit, some critics warned that Americans were becoming too dependent on borrowed money. Families often purchased products beyond what they could truly afford, assuming future wages and economic growth would continue indefinitely. Many Americans ignored the risks because prosperity during the 1920s seemed endless. Easy credit created optimism, but it also quietly increased financial vulnerability beneath the surface of the economy.

A Lasting Change in American Life

By the end of the Roaring Twenties, installment buying had permanently transformed American consumer habits. Purchasing on credit became normal for millions of families and reshaped how Americans viewed money, debt, and success. The ability to buy products immediately fueled industrial growth and modern consumer culture, but it also tied the economy more closely to borrowing and financial speculation. The system helped create enormous prosperity during the 1920s, while also contributing to some of the weaknesses that would later emerge during the Great Depression.

The Growth of Chain Stores and National Brands - Told by Edward Bernays

Before the twentieth century, most Americans purchased goods from small local shops that carried products made nearby or known only within their region. Different towns often sold entirely different brands and products. But by the 1920s, improvements in factories, railroads, highways, and advertising transformed the United States into a connected national marketplace where companies could sell the same products from coast to coast.

The Rise of National Brands

Businesses quickly discovered the power of recognizable national brands. Companies wanted consumers everywhere to instantly recognize their names, logos, packaging, and slogans. Products such as toothpaste, soap, cigarettes, canned foods, and soft drinks became associated with reliability and familiarity. Americans increasingly trusted products they recognized from advertisements rather than unknown local alternatives.

Advertising Creates Trust

Advertising played a critical role in building national brands. Newspapers, magazines, billboards, and radio programs repeated company names constantly until consumers remembered them automatically. Businesses wanted customers to feel emotionally connected to products they might never have physically seen before purchasing. A successful brand became more than a product—it became a symbol of quality, status, and modern living.

The Expansion of Chain Stores

At the same time, chain stores spread rapidly across the country. Companies opened hundreds or even thousands of nearly identical stores selling the same products at similar prices. Businesses such as grocery chains, drugstores, and five-and-dime stores transformed shopping habits. Americans traveling between states increasingly found familiar stores, products, and advertisements wherever they went.

Mass Production and Lower Prices

Chain stores benefited greatly from mass production. Large corporations purchased products in enormous quantities directly from factories, lowering costs significantly. Smaller local businesses often struggled to compete with the cheaper prices offered by chain stores. Consumers benefited from lower prices and wider product selection, while large corporations gained increasing control over the national economy.

How Branding Influenced Consumers

Companies understood that successful branding depended on emotion as much as quality. Advertisements connected products to ideas such as cleanliness, beauty, success, patriotism, and social acceptance. Businesses carefully designed logos, packaging, and slogans to make products memorable and desirable. Consumers often purchased brands not simply because they worked well, but because the brand represented a lifestyle people admired.

Critics of the New Consumer Economy

Not everyone celebrated the rise of chain stores and national brands. Many small shop owners feared large corporations were destroying local businesses and unique community traditions. Critics argued that Americans were becoming too dependent on giant companies controlling prices, products, and public opinion through advertising. Yet millions of consumers continued embracing chain stores because they offered convenience, lower prices, and modern goods.

A New National Consumer Culture

By the end of the 1920s, chain stores and national brands had permanently reshaped American life. Families in New York, Texas, California, and Illinois increasingly purchased the same products, listened to the same advertisements, and recognized the same company logos. Advertising and branding helped create a more unified national consumer culture, where products became part of daily identity and modern American life itself.

Science, Innovation, and Corporate Research - Told by Charles Kettering

During the late nineteenth and early twentieth centuries, invention became one of the driving forces behind American economic growth. New machines, chemicals, engines, and electrical systems transformed factories, transportation, and daily life. Businesses quickly realized that scientific discoveries could create enormous profits if companies could turn inventions into products faster than their competitors. Science was no longer limited to universities and private inventors working alone in small workshops.

The Birth of Corporate Research Laboratories

By the 1920s, many major corporations began investing heavily in research laboratories staffed with scientists, engineers, and inventors working full time for industry. Companies such as General Motors, General Electric, Bell Telephone, DuPont, and Westinghouse built large laboratories dedicated entirely to improving products and developing new technologies. Businesses understood that scientific innovation could help them dominate rapidly growing markets.

Invention Becomes Big Business

Earlier inventors often worked independently, relying on personal experiments and individual creativity. Corporate research changed that system completely. Scientists now worked in organized teams with company funding, expensive equipment, and clear business goals. Research was expected to produce practical inventions that increased efficiency, lowered production costs, improved products, and generated greater profits for the corporation.

Automobiles and Industrial Competition

The automobile industry became one of the most competitive centers of innovation. Companies constantly searched for ways to build safer, faster, and more reliable cars. At General Motors, where I spent much of my career, research teams developed improvements such as electric starters, better fuels, stronger engines, improved brakes, and more comfortable vehicle designs. Businesses knew consumers often preferred companies that introduced the newest and most advanced technology.

Science Changes Everyday Life

Corporate research did not only affect automobiles. Scientists developed electric refrigerators, improved radios, synthetic materials, household appliances, and medical products that transformed American homes and workplaces. Factories became more efficient as engineers designed better machinery and manufacturing systems. New technologies spread rapidly because businesses aggressively competed to attract consumers with modern products.

The Race for Efficiency

Efficiency became one of the most important goals of industrial America. Companies used research laboratories to find ways to save time, reduce waste, and increase production speed. Engineers carefully studied factory operations to improve assembly lines, transportation systems, and industrial processes. Businesses believed that companies able to innovate faster than their competitors would dominate the modern economy.

The Controversies of Industrial Science

Not every scientific breakthrough came without criticism. Some inventions created environmental problems or raised safety concerns that businesses often ignored during the rush for profits and competition. Industrial research sometimes prioritized economic success over long-term risks. Many corporate leaders believed rapid innovation represented progress, while critics warned that industries moved too quickly without fully understanding possible consequences.

The Lasting Impact of Corporate Research

By the 1920s, scientific research had become deeply connected to American business and economic growth. Corporations no longer waited passively for inventions to appear—they actively funded laboratories to create the future themselves. Science, technology, and business became closely linked in ways that permanently transformed industry and daily life. The modern world increasingly depended not only on factories producing goods, but also on research laboratories constantly inventing what would come next.

Economic Optimism and the “New Era” - Told by Andrew Mellon

During the 1920s, the United States experienced a level of economic confidence unlike anything many Americans had ever seen before. Factories expanded rapidly, new inventions appeared constantly, and businesses earned enormous profits. Automobiles filled the roads, radios entered millions of homes, and stock prices climbed steadily upward. Across the country, many people believed America had entered a “New Era” of endless prosperity driven by industry, science, and modern business.

Industry Becomes the Engine of Prosperity

American factories produced goods at astonishing speed during this period. Mass production lowered prices, allowing ordinary families to purchase automobiles, appliances, and consumer products that earlier generations could rarely afford. Industrial leaders became symbols of progress and success. Many Americans believed large corporations, modern factories, and technological innovation had permanently changed the economy for the better.

The Stock Market Excites the Nation

One of the strongest symbols of economic optimism was the stock market boom. Millions of Americans became fascinated by investing. Newspapers printed daily reports on rising stock prices, while stories spread about ordinary people becoming wealthy through investments. Buying stocks no longer seemed limited to bankers and wealthy businessmen. Teachers, shopkeepers, factory workers, and office employees increasingly entered the market hoping to share in the growing prosperity.

Technology Creates a Sense of Progress

New inventions fueled confidence in the future. Electric appliances transformed homes, automobiles revolutionized transportation, and radios connected Americans to national entertainment and news. Airplanes improved rapidly, while scientists and engineers introduced new chemicals, machines, and manufacturing techniques. Many Americans believed technology would continue solving problems and creating wealth indefinitely.

Easy Credit Expands Consumer Spending

Credit and installment buying also contributed to the optimism of the era. Families no longer needed to save for years before purchasing expensive goods. Cars, radios, furniture, and appliances could be purchased immediately while payments were spread over time. Businesses viewed consumer credit as a powerful tool for increasing sales and keeping factories busy. Prosperity appeared to be spreading throughout the nation.

The Belief in a Permanent Boom

As Secretary of the Treasury, I strongly believed that lower taxes, business investment, and industrial expansion created economic strength. Many business leaders and investors shared the belief that America had entered a period where major economic downturns belonged mostly to the past. The economy had grown so rapidly that people increasingly assumed prosperity would continue forever. Confidence itself became one of the most powerful forces driving the economy forward.

The Hidden Dangers Beneath the Surface

Despite the excitement, warning signs quietly existed beneath the surface of the booming economy. Many Americans purchased goods and stocks using borrowed money. Farmers struggled with falling crop prices even while cities prospered. Wealth remained unevenly distributed, and some industries produced more goods than consumers could afford to buy long-term. Yet during the height of the boom, few people wanted to believe serious problems could threaten America’s economic future.

The Spirit of the Roaring Twenties

The optimism of the 1920s shaped an entire generation. Americans celebrated wealth, technology, business success, and modern living with tremendous enthusiasm. Skyscrapers rose over growing cities while factories and stock markets appeared unstoppable. The belief in the “New Era” reflected the enormous confidence many Americans placed in industry, science, and capitalism. Although the Great Depression would later shatter much of that optimism, the 1920s remained one of the most confident and economically ambitious periods in American history.

Hidden Weaknesses Beneath the Prosperity - Told by Henry Ford

During the 1920s, America appeared to be richer and more successful than ever before. Factories produced automobiles, radios, appliances, and consumer goods in enormous quantities. Stock prices climbed steadily upward, cities expanded rapidly, and advertisements promised a future filled with comfort and abundance. To many Americans, it seemed the nation had entered a permanent age of prosperity driven by industry and technology.

Not Everyone Shared in the Boom

Yet beneath the excitement and economic growth, many Americans struggled quietly. While industrial cities often prospered, large portions of the country did not experience the same success. Millions of families remained poor despite the glowing headlines about booming factories and rising stock markets. The prosperity of the Roaring Twenties was far less equal than many people wanted to believe.

Farmers Face Economic Trouble

American farmers suffered greatly during the 1920s. During World War I, farmers had expanded production to feed soldiers and European nations devastated by war. Many borrowed heavily to buy land, tractors, and machinery, expecting high crop prices to continue. But after the war ended, demand for crops fell sharply while production remained high. Prices collapsed, leaving many farming families trapped in debt and struggling to survive.

Rural America Falls Behind

Rural communities often lacked many of the conveniences spreading through urban America. Millions of rural homes still had no electricity, indoor plumbing, or modern appliances during much of the 1920s. While cities enjoyed radios, electric lights, and paved roads, many farming regions remained isolated and economically weak. The gap between urban and rural life grew larger each year.

Laborers and Industrial Workers

Although some factory workers benefited from rising wages, many laborers still faced difficult conditions. Industrial jobs often involved long hours, repetitive work, dangerous machinery, and little job security. Labor unions remained weak during much of the decade as businesses resisted organized labor movements. Many workers earned enough to survive but struggled to achieve the level of prosperity celebrated in newspapers and advertisements.

African Americans and Unequal Opportunity

African Americans faced especially severe economic discrimination during the 1920s. Many were limited to low-paying jobs, segregated housing, and unequal education opportunities, especially in the South. Even in northern industrial cities, African American workers often received lower wages and faced discrimination in hiring and promotions. While the economy expanded overall, racial inequality prevented many Black Americans from fully sharing in the decade’s prosperity.

Credit and Debt Create Hidden Risks

Another weakness beneath the prosperity involved the growing use of debt. Millions of Americans purchased automobiles, appliances, and even stocks using borrowed money and installment plans. Families increasingly depended on future income to maintain their lifestyles. As long as wages remained steady and the economy grew, the system appeared successful. But it also created dangerous financial vulnerability if economic conditions changed suddenly.

The Warning Signs Before the Crash

By the late 1920s, America’s economy appeared powerful on the surface, but serious weaknesses had developed underneath the prosperity. Farmers remained in crisis, many workers struggled financially, wealth was concentrated heavily among the rich, and millions of Americans relied on debt to maintain modern lifestyles. The roaring economy hid these problems temporarily, but the weaknesses remained waiting beneath the confidence and excitement of the era.

How the New Economy Changed American Life Forever - Told by Henry Ford, Andrew Mellon, Charles Kettering, and Edward Bernays

Factories Build a New America

Henry Ford leaned back in his chair and spoke first. “When I began building automobiles, I wanted ordinary Americans to have access to products once reserved only for the wealthy. Mass production changed everything. Factories could now build cars, appliances, and machines faster and cheaper than ever before. Workers who once struggled to survive could suddenly purchase products that transformed their daily lives. The factory became the center of modern America.”

Business and Confidence Drive Growth

Andrew Mellon adjusted a stack of papers on the desk before replying. “Industry alone could not create the prosperity of the 1920s. Banks, investors, and businesses all believed America had entered a new economic age. Money flowed into factories, construction projects, railroads, and the stock market because millions of Americans trusted that industry and technology would continue expanding forever. Confidence itself became one of the strongest engines of economic growth.”

Technology Changes Daily Living

Charles Kettering smiled slightly before adding his thoughts. “Scientific research and invention accelerated those changes even further. Electricity spread into homes and cities, bringing lights, radios, refrigerators, washing machines, and countless new conveniences. Technology reduced household labor and connected Americans in ways previous generations could barely imagine. Every new invention created new industries, new jobs, and new opportunities for companies competing to dominate the modern marketplace.”

Advertising Creates Consumer Desire

Edward Bernays folded his hands together thoughtfully before speaking. “Factories and inventions were not enough by themselves. Americans needed to desire these products. Advertising transformed the economy by connecting products to emotions, identity, and status. Businesses used newspapers, magazines, billboards, and radio to persuade people that happiness, beauty, freedom, and success could all be expressed through what they purchased. Consumer culture became deeply woven into American life.”

Workers Become Consumers

Ford nodded firmly before responding again. “That is why rising wages mattered so much. I believed workers should earn enough money to purchase the very goods they helped create. When factory workers bought automobiles and appliances, they strengthened the industries that employed them. Mass production depended on mass consumption. The American middle class grew because factories produced goods ordinary families could finally afford.”

Credit Expands Prosperity

Mellon continued the discussion carefully. “Credit and installment buying expanded that prosperity even further. Families no longer needed to wait years to save enough money for expensive products. Automobiles, radios, and household appliances could be purchased immediately while payments were spread over time. Businesses grew rapidly because consumers could spend beyond the cash they physically carried. The economy expanded at extraordinary speed because Americans believed future prosperity would continue without interruption.”

The Hidden Dangers Appear

Kettering’s expression grew more serious as he spoke next. “Yet the same forces creating prosperity also created hidden weaknesses. Factories produced enormous amounts of goods, but not all Americans shared equally in the success. Farmers struggled with debt and low crop prices while many workers still faced dangerous and repetitive labor. Technology and industry moved so quickly that many people ignored the risks building beneath the surface.”

A Prosperity That Could Not Last Forever

Bernays finally gave the last response as the room fell quieter. “Advertising encouraged Americans to believe the future would only improve. Businesses sold optimism as aggressively as they sold products. Yet many people purchased goods and stocks using borrowed money while trying to maintain the appearance of success. The economy of the 1920s permanently transformed American life through factories, technology, credit, and consumer culture, but it also created dangerous overconfidence. The same modern economy that brought enormous prosperity would soon help produce one of the greatest economic disasters in American history.”