Asimov..........................................

Asimov said a whole lot of interesting things.  To wit:

“Intelligence is an accident of evolution, and not necessarily an advantage.” 

“Your assumptions are your windows on the world. Scrub them off every once in a while, or the light won't come in.” 

"There is no belief, however foolish, that will not gather its faithful adherents who will defend it to the death."

“Never let your sense of morals prevent you from doing what is right.” 

"Science fiction writers foresee the inevitable, and although problems and catastrophes may be inevitable, solutions are not."

“Violence is the last refuge of the incompetent.” 

"All life is nucleic acid; the rest is commentary."

“The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom.” 

“In life, unlike chess, the game continues after checkmate.”