Nothing in the world is more dangerous than sincere ignorance and conscientious stupidity.

It is more shameful to distrust our friends than to be deceived by them.

Although strength should fail, the effort will deserve praise. In great enterprises the attempt is enough.

Put not your trust in money, but put your money in trust.

Darkness cannot drive out darkness only light can do that. Hate cannot drive out hate only love can do that.

Knowledge of what is does not open the door directly to what should be.