It is most important in creative science not to give up. If you are an optimist you will be willing to "try" more than if you are a pessimist.

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• Theodore Roosevelt

  26Th U.s. President

  Wednesday, Oct 27, 1858
  Monday, Jan 06, 1919

• Napoleon Bonaparte

  Military Commander

  Tuesday, Aug 15, 1769
  Saturday, May 05, 1821

• Martin Luther King, Jr.

  Civil Rights Activist

  Tuesday, Jan 15, 1929
  Thursday, Apr 04, 1968

• George Bernard Shaw

  Playwright

  Saturday, Jul 26, 1856
  Thursday, Nov 02, 1950

• Soren Kierkegaard

  Philosopher

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  Sunday, Nov 11, 1855

• Dalai Lama

  Saturday, Jul 06, 1935
  

• Thomas Aquinas

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  Wednesday, Mar 07, 1274

• Aldous Huxley

  Writer

  Thursday, Jul 26, 1894
  Friday, Nov 22, 1963

• John Muir

  Author

  Saturday, Apr 21, 1838
  Thursday, Dec 24, 1914

• Epictetus

  Philosopher

  
  

• Billy Graham

  Professional Wrestler

  Monday, Jun 07, 1943
  

• Ruth Bader Ginsburg

  Associate Justice Of The Supreme Court Of The United States

  Wednesday, Mar 15, 1933
  

• Mother Teresa

  Saint

  Friday, Aug 26, 1910
  Friday, Sep 05, 1997

• Ralph Waldo Emerson

  Essayist

  Wednesday, May 25, 1803
  Thursday, Apr 27, 1882

• Yogi Berra

  Baseball Manager

  Tuesday, May 12, 1925
  Tuesday, Sep 22, 2015