There is nothing respecting which a man may be so long unconscious as of the extent and strength of his prejudices.

Derision is never so agonizing as when it pounces on the wanderings of misguided sensibility.

Nothing is so firmly than that which is least known.

Simplicity of manner is the last attainment. Men are very long afraid of being natural, from the dread of being taken for ordinary.

There is nothing respecting which a man may be so long unconscious as of the extent and strength of his prejudices.

Damn the Solar System. Bad light; planets too distant; pestered with comets; feeble contrivance; could make a better myself.

Opinions founded on prejudice are always sustained with the greatest of violence.