The sharp employ the sharp.
Nature designed us to be of good cheer.
That man is thought a dangerous knave, Or zealot plotting crime, Who for advancement of his kind Is wiser than his time.
If slander be a snake, it is a winged one - it flies as well as creeps.
Rogues are prone to find things before they are lost.
Keep your eyes and ears open, if you desire to get on in the world.