Quote #1179
“Everything should be made as simple as possible, but not simpler.
Quote #32045
That is true wisdom, to know how to alter one’s mind when occasion demands...
Quote #22651
The shortest answer is doing.
Quote #10676
I require myself not to be equal to the best, but to be better...
Quote #15799
The scientist is not a person who gives the right answers, he is one...
Quote #30423
Tomorrow I’ll think of some way . . . after all, tomorrow is another...
Quote #19768
The only means of strengthening one’s intellect is to make up one’s mind about...
Quote #12890
We are taught to be ashamed of confusion, anger, fear and sadness, and to...
Quote #19062
For to be free is not merely to cast off one’s chains, but to...
Quote #21135
Change is the law of life. And those who look only to the past...