If I am to serve as an instrument of deceit, at least let it be with a clear conscience. I do not want to be considered either so affectionate or so loyal a servant as to be found fit to betray anyone.

But as Nature is the best guide, teaching must be the development of natural inclinations, for which purpose the teacher must watch his pupil and listen to him, not continually bawl words into his ears as if pouring water into a funnel. Good teaching will come from a mind well made rather than well filled.

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

It is a rare life that remains orderly even in private.

Now, since everything else is furnished with the exact amount of needle and thread required to maintain its being, it is in truth incredible that we alone should be brought into the world in a defective and indigent state, in a state such that we cannot maintain ourselves without external aid.

Those who give the first shock to a state are the first overwhelmed in its ruin; the fruits of public commotion are seldom enjoyed by him who was the first mover; he only beats the water for another's net.

Wisdom has its excesses, and has no less need of moderation than folly.