Quote #25749
Anyone who is not shocked by quantum theory has not understood it.
Quote #34782
Try not to have a good time…this is supposed to be educational.
Quote #6456
The difficulty lies, not in the new ideas, but in escaping the old ones,...
Quote #8471
Never make a defense or an apology until you are accused.
Quote #3386
Liberty means responsibility. That is why most men dread it.
Quote #21423
I have always thought it would be a blessing if each person could be...
Quote #6701
If you want to see what children can do, you must stop giving them...
Quote #27355
In helping others, we shall help ourselves, for whatever good we give out completes...
Quote #32969
Physics is becoming so unbelievably complex that it is taking longer and longer to...
Quote #6548
It does not take sharp eyes to see the sun and the moon, nor...