Where man is not, nature is barren.
When man moves away from nature his heart becomes hard.
To whiten ivory with dye is to spoil nature by art.
Human nature is the same all the world over.
He who lives according to nature will never be poor, and he who lives according to opinion will never be rich.
He got it from nature as the pig got the rooting in the ground.
By good nature and kindness even fierce spirits become tractable.
Blaming your faults on your nature does not change the nature of your faults.
According to the nature of his sin shall a man be punished.