Because the newer methods of treatment are good, it does not follow that the old ones were bad: for if our honorable and worshipful ancestors had not recovered from their ailments, you and I would not be here today.

Therefore the superior man is watchful over himself, when he is alone.

To love a thing means wanting it to live.

Who heeds not the future will find sorrow at hand

Man who want pretty nurse, must be patient.

Not feeling compassion for a stranger is like not feeling when one's foot has caught fire

Gravity is only the bark of wisdom's tree, but it preserves it.