Quote #14726
Any fact facing us is not as important as our attitude toward it, for...
Quote #7370
The human brain is a most unusual instrument of elegant and as yet unknown...
Quote #9740
The highest endeavor of the mind, and the highest virtue, is to understand things...
Quote #14340
Everything has been said before, but since nobody listens we have to keep going...
Quote #19263
What is now proved was once only imagined.
Quote #16835
Though we travel the world over to find the beautiful, we must carry it...
Quote #10168
Most people dread finding out when they come to die that they have never...
Quote #12072
Absence of proof is not proof of absence.
Quote #28039
Everything can be learned, including, to a very large extent, to be what you...
Quote #27646
I keep my ideals, because in spite of everything I still believe that people...