We have an idea of truth, invincible to all scepticism.

Nothing gives rest but the sincere search for truth.

Custom creates the whole of equity, for the simple reason that it is accepted.

God has given us evidence sufficiently clear to convince those with an open heart and mind.

I should not be a Christian but for the miracles.

In faith there is enough light for those who want to believe and enough shadows to blind those who don't.

Those who profess contempt for men, and put them on a level with beasts, yet wish to be admired and believed by men, and contradict themselves by their own feelings--their nature, which is stronger than all, convincing them of the greatness of man more forcibly than reason convinces them of his baseness.