The Industrial Transformation and Technological Rise of America

The Rise of Social Darwinism and Economic Change

A new credo emerged based upon social Darwinism: the transcendentalist “man” became “economic man.” Democracy was identified with capitalism, liberty with property, equality with the opportunity to gain, and progress with the accumulation of wealth. Herbert Spencer applied these Darwinian ideas to society, arguing that if people succeeded in life because they were strong, politics should not interfere. The state, therefore, should not intervene in markets or protect farmers.

The Populist Response

Farmers organized a third party, known as the People’s Party or the Populist Party. They argued that, according to the United States Constitution, they possessed rights that were being ignored in favor of businessmen and industry.

The Gospel of Wealth

By the end of the 19th century, America was becoming the world's most important industrial center. Business enjoyed ideal conditions for triumph. Even workers believed in the Gospel of Wealth: those who accumulated riches were seen as chosen by God. Anyone could achieve this status, as it was not restricted by aristocracy or birthright.

Horatio Alger’s popular novel, From Rags to Riches, suggested that the two keys to becoming a tycoon were to be strong, ruthless, and lucky. These factors signaled a complete transformation of America from a rural nation into an industrialized power, fundamentally altering the American Dream.

The Technological Epic: Edison and the Light Bulb

In 1878, Thomas Edison began working on the incandescent electric lighting system at his Menlo Park laboratory.

The Invention of Incandescent Light

On December 31, 1879, after years of work and thousands of experiments, Edison gave the first public demonstration of the incandescent light bulb in Menlo Park, New Jersey. An incandescent light uses a filament that emits light when heated by an electric current.

Edison’s research was supported by leading financiers, including J.P. Morgan and the Vanderbilts, who established the Edison Light Company and provided $30,000 for development.

Collaborative Innovation

Edison did not work alone; he was assisted by Francis Upton, a Princeton graduate who provided the mathematical and theoretical expertise Edison lacked. In October 1879, they produced a bulb with a platinum filament. Finding platinum too expensive, they discovered that a carbon filament provided efficient light at a lower cost. Despite early technical challenges, Edison’s reputation as the world's greatest inventor was firmly established.