Quote #1096
Knowledge must come through action you can have no test which is not fanciful,...
Quote #18951
It is the first step of wisdom to recognize that the major advances in...
Quote #13311
We live at the level of our language. Whatever we can articulate we can...
Quote #7505
Everything is vague to a degree you do not realize till you have tried...
Quote #1545
Science is nothing but trained and organized common sense.
Quote #19763
Weary the path that does not challenge. Doubt is an incentive to truth and...
Quote #19981
Once you have traveled, the voyage never ends, but is played out over and...
Quote #12317
Fight for your opinions, but do not believe that they contain the whole truth,...
Quote #5552
Our main business is not to see what lies dimly at a distance but...
Quote #17425
Education is when you read the fine print. Experience is what you get if...