Michael Spence

Ross Perot, Jr.

Entrepreneur

1958 · United States

$6.5Bolder estimate, as of 2025 · Forbes

Henry Ross Perot Jr. is an American real estate developer and businessman best known for his development of Alliance, Texas, an inland port near Fort Worth, and for making the first circumnavigation of the world in a helicopter, at age 23.

Financial Times, CC BY 2.0, via Wikimedia Commons

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Leon Trotsky

Politician

1879–1940 · Mexico

Lev Davidovich Trotsky, better known as Leon Trotsky, was a Russian revolutionary, Soviet politician, and political theorist.

Unknown authorUnknown author, Public domain, via Wikimedia Commons

Albert Camus

Athlete

1913–1960 · France

Albert Camus was a French philosopher, novelist, author, dramatist, journalist, world federalist, and political activist.

Photograph by United Press International, Public domain, via Wikimedia Commons

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James Cook

Scientist

1728–1779 · Kingdom of Great Britain

Captain James Cook was a British Royal Navy officer, explorer, and cartographer who led three voyages of exploration to the Pacific and Southern Oceans between 1768 and 1779.

Nathaniel Dance-Holland, Public domain, via Wikimedia Commons

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Joni Mitchell

Musician

1943 · Canada

Roberta Joan Mitchell is a Canadian singer-songwriter, multi-instrumentalist, and painter.

Library of Congress Life, CC0, via Wikimedia Commons

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Chandrasekhara Venkata Raman

Scientist

1888–1970 · India

Chandrasekhara Venkata Raman was an Indian physicist known for his work in the field of light scattering. Using a spectrograph that he developed, he and his student K. S.

Nobel Foundation, Public domain, via Wikimedia Commons

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