The man who thinks he knows does not yet know what knowing is

It is a small soul, buried beneath the weight of affairs, that does not know how to get clean away from them, that cannot put them aside and pick them up again.

Valor is strength, not of legs and arms, but of heart and soul; it consists not in the worth of our horse or our weapons, but in our own.

The great and glorious masterpiece of humanity is to know how to live with a purpose.

The soul that has no established aim loses itself

Our zeal works wonders, whenever it supports our inclination toward hatred, cruelty, ambition.

There is nothing so extreme that is not allowed by the custom of some nation or other.