Quacks are the greatest liars in the world except their patients.

God grant, that not only the Love of Liberty, but a thorough Knowledge of the Rights of Man, may pervade all the Nations of the Earth, so that a Philosopher may set his Foot anywhere on its Surface, and say, 'This is my Country.'

If you can't pay for a thing, don't buy it. If you can't get paid for it, don't sell it.

If a sound body and a sound mind, which is as much as to say health and virtue, are to be preferred before all other considerations, ought not men, in choosing a business either for themselves or children, to refuse such as are unwholesome for the body, and such as make a man too dependent, too much obliged to please others, and too much subjected to their humors in order to be recommended and get a livelihood?

Rarely use Venery but for Health or Offspring; Never to Dulness, Weakness, or the Injury of your own or another's Peace or Reputation.

All cats look gray in the dark.

The Constitution only guarantees the American people the right to pursue happiness. You have to catch it yourself.