Christianity is the strangest religion ever set up, for it committed a murder upon Jesus in order to redeem mankind from the sin of eating an apple.

Virtues are acquired through endeavor, Which rests wholly upon yourself. So, to praise others for their virtues Can but encourage one's own efforts.

Toleration is not the opposite of intoleration, but it is the counterfeit of it. Both are despotisms. The one assumes to itself the right of withholding liberty of conscience, and the other of granting it. The one is the pope, armed with fire and fagot, and the other is the pope selling or granting indulgences.

Reason and Ignorance, the opposites of each other, influence the great bulk of mankind. If either of these can be rendered sufficiently extensive in a country, the machinery of Government goes easily on. Reason obeys itself; and Ignorance submits to whatever is dictated to it.

I disbelieve all holy men and holy books.

It is not a charity but a right, not bounty but justice, that I am pleading for. The present state of civilization is as odious as it is unjust. It is absolutely the opposite of what it should be, and it is necessary that a revolution should be made in it. The contrast of affluence and wretchedness continually meeting and offending the eye, is like dead and living bodies chained together

I am sensible that he who means to do mankind a real service must set down with the determination of putting up, and bearing with all their faults, follies, prejudices and mistakes until he can convince them that he is right.