Constantrepetition carries conviction.

Takeyour life into your own hands, and what happens? A terrible thing, no one toblame.

Necessity truns lion into fox.

Every age thinks its battle the most important of all.

Ultimately, the only power to which man should aspire isthat which he exercises over himself.

I hold it to be a proof of great prudence for men toabstain from threats and insulting words toward an enemy, for neither ...diminishes the strength of the enemy; but the one makes him more cautious,and the other increases his hatred of you and makes him

When I dare to be powerful, to use my strength in theservice of my vision, then it becomes less and less important whether I amafraid.

We knowwhat happens to people who stay in the middle of the road. They get run over.

Thedeepest principle of human nature is the craving to be appreciated.

Before youbuild a better mousetrap, make sure you have some mice out there.

Reformers are those who educate people to appreciate the things they need.

I think we may safely trust a good deal more than we do.