Related:

• Where observation is concerned, chance favors only the prepared mind. -- Louis Pasteur, 1822-1895
• In the field of observation, chance favors the prepared mind. Louis Pasteu
• There are no such things as applied sciences, only applications of science. -- Louis Pasteu
• I live by Louis Pasteur's advice that "Chance favors the prepared mind," and my own, "The two most common elements in the known universe are hydrogen and stupidity.
  -- Harlan Elliso...
• Yes, there's such a thing as luck in trial law but it only comes at 3 o'clock in the morning.
  . . . You'll still find me in the library looking for luck at 3 o'clock in the morning....
• The only people who make love all the time are liars. -- Louis Jorda
• Louis Pasteur's theory of germs is ridiculous fiction".
  Pierre Pachet, Professor of Physiology at Toulouse, 1872...
• Louis Pasteur's theory of germs is ridiculous fiction.
  -- Pierre Pachet, Physiology Professor, Toulose, 1872...
• The power of accurate observation is commonly called cynicism by those who have not got it.
  -- George Bernard Shaw...