Caution, though very often wasted is a good risk to take.

Ambition is like hunger; it obeys no law but its appetite

It's not what we don't know that prevents us from succeeding; it's what we know that just ain't so that is our greatest obstacle.

When you do laugh, open your mouth wide enough for the noise to get out without squealing, throw your head back as though you were going to be shaved, hold on to your false hair with both hands and then laugh till your soul gets thoroughly rested.

There's one good thing about tight shoes; they make you forget your other troubles.

Theres not a lot of good humor in medicine, but theres a lot of medicine in good humor.

Man isn't a fool for his ignorance, but rather for believing things that are wrong.