Miguel de Unamuno (1864–1936) 19th-20th century Spanish writer and philosopher
The Tragic Sense of Life (1913), VI : In the Depths of the Abyss
from lecture "What is and What Should be the Role of Scientific Culture in Modern Society", given at the Galileo Symposium in Italy (1964)
The Pleasure of Finding Things Out (1999)
Miguel de Unamuno (1864–1936) 19th-20th century Spanish writer and philosopher
The Tragic Sense of Life (1913), VI : In the Depths of the Abyss
John Gray (1948) British philosopher
An Old Chaos: Humanism and Flying Saucers (p. 77)
The Silence of Animals: On Progress and Other Modern Myths (2013)
Hillary Clinton (1947) American politician, senator, Secretary of State, First Lady
Interview on ABC's Good Morning America, as quoted in "Clinton says U.S. could "totally obliterate" Iran" https://www.reuters.com/article/us-usa-politics-iran/clinton-says-u-s-could-totally-obliterate-iran-idUSN2224332720080422 by David Morgan, Reuters (22 April 2008) <br class="br">Presidential campaign (January 20, 2007 – 2008)
Bertrand Russell book Why I Am Not a Christian
"The Emotional Factor"
1920s, Why I Am Not a Christian (1927)
Brian Tracy (1944) American motivational speaker and writer
Richard Feynman (1918–1988) American theoretical physicist
Part 1: "From Rockaway to MIT", "String Beans", p. 25
Surely You're Joking, Mr. Feynman! (1985)
Donald Rumsfeld (1932) U.S. Secretary of Defense
2000s, Bureaucracy to Battlefield: 9/11 Speech, (September 11, 2001)
Jean-Michel Cousteau (1938) French explorer and environmentalist; son of Jacques-Yves Cousteau
Q&A with Jean-Michel Cousteau: "The Future of Water - The Challenges and Solutions" https://www.prnewswire.com/news-releases/qa-with-jean-michel-cousteau-the-future-of-water---the-challenges-and-solutions-271822971.html (August 19, 2014)