Choose a job you love, and you will never have to work a day in your life.
To know that one knows what one knows, and to know that one doesn't know what one doesn't know, there lies true wisdom.
Thought, unassisted by learning, is dangerous.
When we see persons of worth, we should think of equaling them; when we see persons of a contrary character, we should turn inwards and examine ourselves.
Sincerity is the end and beginning of things; without sincerity there would be nothing.
I live in a very small house, but my windows look out on a very large world.