Teachers teach more by what they are than by what they say.

Do your duty and a little more and the future will take care of itself.

Education makes a people easy to lead, but difficult to drive; easy to govern but impossible to enslave.

Don't change on me. Don't extort me unless you intend to do it forever.

If you want to see the true measure of a man, watch how he treats his inferiors, not his equals.

If we practice and eye for an eye and a tooth for a tooth, soon the whole world will be blind and toothless.

Allow the world to live as it chooses, and allow yourself to live as you choose.

If you live to be a hundred, I want to live to be a hundred minus one day so I never have to live without you.

Time is the best teacher and judge.

True knowledge exists in knowing that you know nothing.