The man who can make hard things easy is the educator.

There is no teaching until the pupil is brought into the same state or principle in which you are; a transfusion takes place; he is you, and you are he; there is a teaching; and by no unfriendly chance or bad company can he ever quite lose the benefit.

The cardinal virtue of a teacher (is) to protect the pupil from his own influence

Treat a man as he is, and he will remain as he is. Treat a man as he could be, and he will become what he should be.

If I know your sect, I anticipate your argument

What we seek we shall find; what we flee from flees from us.