Quote #31449
It is easy to be tolerant of the principles of other people if you...
Quote #8354
Civilization advances by extending the number of important operations which we can perform without...
Quote #1314
is considered bohemian, which may be why I grew it, but I...
Quote #21215
If any human being earnestly desire to push on to new discoveries instead of...
Quote #26026
Just as every conviction begins as a whim so does every emancipator serve his...
Quote #11549
Truth fears no questions.
Quote #11035
We must not forget that when radium was discovered no one knew that it...
Quote #29136
The effects of kindness are not always seen immediately, Sometimes it takes years until...
Quote #25030
Start by doing what’s necessary then do what’s possible and suddenly you are doing...
Quote #2217
A ship in harbor is safe— but that is not what ships are for.