The philosopher is in love with truth, that is, not with the changing world of sensation, which is the object of opinion, but with the unchanging reality which is the object of knowledge.

Sin is disease, deformity, and weakness.

Nothing in human affairs is worth any great anxiety.

When there is an income tax, the just man will pay more and the unjust less on the same amount of income.

The cure of many diseases is unknown to physicians because they are ignorant of the whole... For the part can never be well unless the whole is well.

Integrity is your destiny-it is the light that guides your way.

If a man says that it is right to give every one his due, and therefore thinks within his own mind that injury is due from a just man to his enemies but kindness to his friends, he was not wise who said so, for he spoke not the truth, for in no case has it appeared to be just to injure any one.