Quote #4396
The unexamined life is not worth living for man.
Quote #33700
One does not learn how to die by killing others.
Quote #24219
A theory can be proved by experiment but no path leads from experiment to...
Quote #14273
Clever people master life; the wise illuminate it and create fresh difficulties.
Quote #16576
I won’t have you electioneering on my doorstep. Every time you get in trouble...
Quote #11910
The way we see the problem is the problem.
Quote #15886
Science can be introduced to children well or poorly. If poorly, children can be...
Quote #12133
If you want to sacrifice the admiration of many men for the criticism of...
Quote #22557
Far better to think historically, to remember the lessons of the past. Thus, far...
Quote #21325
If one feels the need of something grand, something infinite, something that makes one...