Quote #3476
If peace is equated simply with the absence of war, it can become abject...
Quote #6968
You cannot acquire experience by making experiments. You cannot create experience. You must undergo...
Quote #8878
The mind is slow to unlearn what it learnt early.
Quote #21617
Keen at the start, but careless at the end.
Quote #15761
Science has proof without any certainty. Creationists have certainty without any proof.
Quote #20734
If you can attain repose and calm, believe that you have seized happiness.
Quote #15078
One great cause of failure is lack of concentration.
Quote #17808
When I feel bad, I work. When I have problems, when I’m depressed, when...
Quote #525
Finish each day before you begin the next, and interpose a solid wall of...
Quote #13076
Nothing shocks me. I’m a scientist.