Quote #12242
When there is no enemy within, the enemies outside cannot hurt you.
Quote #15521
Mind is the great lever of all things.
Quote #29161
Not only the studying and writing of history but also the honoring of it...
Quote #4505
Fortune helps the brave.
Quote #4272
The determined scholar and the man of virtue will not seek to live at...
Quote #14164
When once a man has made celebrity necessary to his happiness, he has put...
Quote #29104
A loud voice cannot compete with a clear voice, even if it’s a whisper.
Quote #21325
If one feels the need of something grand, something infinite, something that makes one...
Quote #8500
I would rather discover one scientific fact than become King of Persia.
Quote #9872
Some of the best advice I ever received was “Man, that was terrible”.