Quote #26520
The three things most difficult are to keep a secret, to forget an injury,...
Quote #24254
Generations to come will find it difficult to believe that a man such as...
Quote #34608
When I step into this library, I cannot understand why I ever step out...
Quote #31698
Enthusiasm…the sustaining power of all great action.
Quote #17733
Science is nothing but trained and organized common sense.
Quote #2728
The bravest thing you can do when you are not brave is to profess...
Quote #13818
Modesty is a vastly overrated virtue.
Quote #32051
Fortune helps the brave.
Quote #14807
Every man without passions has within him no principle of action, nor motive to...
Quote #10796
The belief in a supernatural source of evil is not necessary; men alone are...