This quote is written / told by Herbert Simon between June 15, 1916 and February 9, 2001. He/she was a famous Scientist from USA.
The author also have 21 other quotes.
"Non-violence is the greatest force at the disposal of mankind. It is mightier than the mightiest weapon of destruction devised by the ingenuity of man"
"Three passions, simple but overwhelmingly strong, have governed my life: the longing for love, the search for knowledge, and unbearable pity for the suffering of mankind"