Quote #3228
Even in civilized mankind faint traces of monogamous instincts can be perceived.
Quote #8408
We cannot direct the wind, but we can adjust the sails.
Quote #16224
As the flectcher whittles and makes straight his arrows, so the master directs his...
Quote #6080
Some for renown, on scraps of learning dote, And think they grow immortal as...
Quote #8354
Civilization advances by extending the number of important operations which we can perform without...
Quote #20331
Give yourself something to work toward–constantly.
Quote #23100
When I was as you are now, towering in the confidence of twenty-one, little...
Quote #33835
Death comes to all But great achievements raise a monument Which shall endure until...
Quote #18571
Our scientific power has outrun our spiritual power. We have guided missiles and misguided...
Quote #3254
The human race may well become extinct before the end of the century.