Quote #31732
Science is the refusal to believe on the basis of hope.
Quote #1138
What most experimenters take for granted before they begin their experiments is infinitely more...
Quote #27120
You cannot have a proud and chivalrous spirit if your conduct is mean and...
Quote #34108
The body is a marvelous machine…a chemical laboratory, a power-house. Every movement, voluntary or...
Quote #11145
A brave man dies but once, a coward many times.
Quote #11722
The belief that there are other life forms in the universe is a matter...
Quote #14792
Not a tenth of us who are in business are doing as well as...
Quote #5221
It is a far better thing that I do, than I have ever done;...
Quote #13471
In all things there are three choices: Yes, No & no choice, except in...
Quote #12858
He is not laughed at who laughs at himself first.