Hope is a prodigal young heir, and experience is his banker.

Professors in every branch of the sciences, prefer their own theories to truth: the reason is that their theories are private property, but truth is common stock.

The blindness of bigotry, the madness of ambition, and the miscalculations of diplomacy seek their victims principally amongst the innocent and the unoffending. The cottage is sure to suffer for every error of the court, the cabinet, or the camp. When error sits in the seat of power and of authority, and is generated in high places, it may be compared to that torrent which originates indeed in the mountain, but commits its devastation in the vale.

The true measure of your character is what you do when nobody's watching.

As the rays of the sun, notwithstanding their velocity, injure not the eye, by reason of their minuteness, so the attacks of envy, notwithstanding their number, ought not to wound our virtue by reason of their insignificance.

Nothing more completely baffles one who is full of trick and duplicity himself, than straight forward and simple integrity in another.

Secrecy of design, when combined with rapidity of execution, like me column that guided Israel in the deserts, becomes the guardian pillar of light and fire to our friends, a cloud of overwhelming and impenetrable darkness to our enemies.