Quote #702
A new scientific truth does not triumph by convincing its opponents and making them...
Quote #33825
It’s easier to put on slippers than to carpet the whole world.
Quote #34167
Evil to him who evil thinks.
Quote #15875
A friend is someone who will help you move. A real friend is someone...
Quote #9354
The opportunity for brotherhood presents itself every time you meet a human being.
Quote #12396
Faith is not the knowledge of what the mystery of the universe is, but...
Quote #26324
It’s a poor sort of memory that only works backward.
Quote #4638
When you close your doors, and make darkness within, remember never to say that...
Quote #27463
Freedom of speech and freedom of action are meaningless without freedom to think. And...
Quote #24245
The difference between what the most and the least learned people know is inexpressibly...