(1900 - 1980) ~ German Social Psychologist, Psychoanalyst, Sociologist, Humanistic Philosopher, Democratic Socialist, Founder of The William Alanson White Institute of Psychiatry, Psychoanalysis and Psychology in New York City : A German social psychologist, psychoanalyst, sociologist, humanistic philosopher, and democratic socialist. He was a German Jew who fled the Nazi regime and settled in the US. He was one of the founders of The William Alanson White Institute of Psychiatry, Psychoanalysis and Psychology in New York City and was associated with the Frankfurt School of critical theory. (From : Wikipedia.org.)

(1883 - 1965) ~ American Economic Historian, with the Society for the History of Technology (SHOT) Rewarding the Abbot Payson Usher Prize, Named in his Honor, Annually since 1961 : An American economic historian. The Society for the History of Technology (SHOT) has awarded the Abbot Payson Usher Prize, named in his honor, annually since 1961. In the late 1920s Usher, the American historian Lewis Mumford and the Swiss art historian Sigfried Giedion began to systematically investigate the social consequences of technology. (From : Wikipedia.org.)

(1912 - 2006) ~ Indian Social Activist who Served as Leader of the Atheist Centre, Campaigner Against Untouchability and the Caste System, Anti-Animal Rights Activist : An Indian social activist who served as leader of the Atheist Centre for many years, campaigning against untouchability and the caste system. (From : Wikipedia.org.)

Historian, Professor, Scholar, Pioneer in the Study of Communist China : A fine colleague and compassionate individual. Having only retired from active teaching in 1992, Hinton was maintaining his characteristically busy professional life as a writer, lecturer, researcher, consultant, conference goer and paper giver. (From : Cambridge.org.)

(1838 - 1927) ~ American Leader of the Women's Suffrage Movement, Free Love Advocate, Anti-Capitalist Socialist Reformer, and Ran for President of the United States in the 1872 Election : An American leader of the women's suffrage movement who ran for President of the United States in the 1872 election. While many historians and authors agree that Woodhull was the first woman to run for the presidency, some disagree with classifying it as a true candidacy because she was younger than the constitutionally mandated age of 35. (From : Wikipedia.org.)

"Early Days of Greek Anarchism: 'The Democratic Club of Patris' & 'Social Radicalism in Greece'," edited and translated by Paul Pomonis, published by the Kate Sharpley Library, 2004.

"The Modern History of Japan," by W.G. Beasley, Frederick A. Praeger, Publishers, New York, Washington, 1963.

"May Day," by Che Guevara, April 30, 1963, Havana, Cuba.

"Vintage Guide to Classical Music," by Jan Swafford, Vantage Books, First Edition, 1992.

"Full Employment in a Free Society," by Lord Beveridge, George Allen & Unwin Ltd, 1967, originally published 1944.