These are the true and only God, mighty and supreme.

Ignorance is not, not knowing something. It is knowing what isn't so.

The spirit of Christianity proclaims the brotherhood of the race and the meaning of that strong word has not been left to guesswork, but made tremendously definite - the Christian must forgive his brother man all crimes he can imagine and commit, and all insults he can conceive and utter - forgive these injuries how many times? - seventy times seven - another way of saying there shall be no limit to this forgiveness. That is the spirit and the law of Christianity.

We were good boys, good Presbyterian boys, and loyal and all that; anyway, we were good Presbyterian boys when the weather was doubtful; when it was fair, we did wander a little from the fold.

A half-educated physician is not valuable. He thinks he can cure everything.

The only way to keep your health is to eat what you don't want, drink what you don't like, and do what you'd rather not.

If there was two birds sitting on a fence, he would bet you which one would fly first.