What’s Past Is Prologue?

Transcript…

The rise and fall of socialism in early 20th century America presents a fascinating case study in how social mood influences political movements. In 1901, the Socialist Party of America (SPA) formed and grew to become one of the world’s largest socialist movements, with over 100,000 members by 1912. This growth challenged the common belief that America never had a socialist movement comparable to other industrialized nations.

Eugene Debs emerged as the face of American socialism, running for president five times between 1900-1920. His popularity grew significantly – from receiving less than 100,000 votes in 1900 to over 900,000 votes in 1920, even while campaigning from prison. Debs had such magnetic appeal that crowds would gather by the thousands to hear him speak, chanting “Debs! Debs! Debs!” when his train arrived at stations.

During this period, socialists achieved notable electoral successes, with over 1,200 socialist candidates winning various offices including two Congressional seats. Victor Berger of Milwaukee became the first socialist elected to Congress in 1910, followed by Meyer London of New York City. The movement established strongholds across the country, with particular strength in the Northeast, where it united immigrant workers with wealthy philanthropists and intellectuals.

The movement’s growth coincided with a major bear market starting in 1906. According to socionomic theory, negative social mood creates “fertile ground for political shifts away from individual liberty” toward ideologies like socialism. The SPA’s influence spread throughout the Midwest, where Chicago became an intellectual center rivaling New York. In Kansas, the socialist publication Appeal to Reason achieved the largest circulation of any weekly political periodical in the country.

However, the same negative mood that fueled socialism’s rise also led to internal divisions. Key fracture points included disagreements over the Mexican Revolution starting in 1910, tensions between moderate and radical factions, and splits over World War I. The recall of IWW leader Bill Haywood from the SPA’s National Executive Board in 1913 widened the rift between left and right party factions.

The 1917 Bolshevik Revolution in Russia further divided American socialists. While most initially supported this development, the Bolsheviks’ call for worldwide “mass action” to achieve “dictatorship of the working class” created new tensions. Left-wing members attempted to align the party with Bolshevik ideals, leading to the formation of separate Communist parties and a competing Labor Party movement.

Government crackdowns during the First Red Scare severely impacted the movement. The 1917 Espionage Act and 1918 Sedition Act targeted socialists and other anti-war activists, leading to mass arrests and deportations. Debs himself was sentenced to 10 years in federal prison for anti-war speeches. By 1920, total membership across socialist and communist parties had plummeted to around 36,000.

A shift toward positive social mood in 1921 led President Harding to release Debs and other political prisoners in a gesture of national healing. Despite opposition from his advisers and wife, Harding invited Debs to the White House, reportedly saying, “Well, I’ve heard so damned much about you, Mr. Debs, that I am now glad to meet you personally.”

Debs was nominated for the Nobel Peace Prize in 1924 and named national chairman of the Socialist Party, but his health had been damaged by imprisonment. He died of heart failure in 1926 at age 70, as Norman Thomas emerged to take leadership of the party.

The story illustrates Socionomics’ observation that social mood drives political movements rather than vice versa. During bear markets, people’s “unit of allegiance” shrinks from broader to narrower groups, leading to factional splits. The SPA’s trajectory shows how negative mood can simultaneously fuel a movement’s growth while sowing seeds of its destruction through increasing division and government opposition.

This historical parallel feels particularly relevant today, as seen in recent socialist electoral victories like Zohran Mamdani’s win in New York City’s Democratic mayoral primary. His platform of expanded public services and higher taxes on the wealthy echoes earlier socialist campaigns, suggesting similar social mood patterns may be at work. Mamdani’s success in doubling turnout in South Asian neighborhoods and emergence as a “powerful new political force” demonstrates how quickly socialist ideas can gain traction under certain social conditions.

The research indicates that monitoring social mood trends can help anticipate political shifts and understand why movements gain or lose momentum at particular times. The SPA’s experience demonstrates how mood can rapidly transform political fortunes, making previously marginal ideas mainstream before just as quickly relegating them back to the fringes.

This commentary is our interpretation and/or summary from the following source or sources: The Socionomist – August 2025 at https://socionomics.net