Quote #1901
It is not enough to succeed; others must fail.
Quote #15954
The wise man thinks about his troubles only when there is some purpose in...
Quote #30045
Those truly linked don’t need correspondence, When they meet again after many years apart,...
Quote #1066
Science cannot stop while ethics catches up — and nobody should expect scientists to...
Quote #12777
Gratitude is the memory of the heart.
Quote #17243
There is always more misery among the lower classes than there is humanity in...
Quote #953
I could not say I believe. I know! I have had the experience of...
Quote #10191
Man, unlike the animals, has never learned that the sole purpose of life is...
Quote #11445
Do not go where the path may lead, go instead where there is no...
Quote #4999
Hatred does not cease in this world by hating, but by not hating; this...