Quote #1889
It must be remembered that there is nothing more difficult to plan, more doubtful...
Quote #20014
There is no more difficult art to acquire than the art of observation, and...
Quote #30737
Next time I will … From now on I will … What makes me...
Quote #22767
The main things which seem to me important on their own account, and not...
Quote #14811
Desires are the pulses of the soul; as physicians judge by the appetite, so...
Quote #11770
All true wealth is biological.
Quote #30486
My advisers built a wall between myself and my people. I didn’t realize what...
Quote #15001
He who fears being conquered is sure of defeat.
Quote #7390
In a heated argument we are apt to lose sight of the truth.
Quote #33941
If a man writes a book, let him set down only what he knows....