One has to do good in order for it to exist in the world.

A book cannot easily be too bad for the general public, but may easily be too good.

Those who cannot remember clearly their own childhood are poor educators.

To be satisfied with little is hard, to be satisfied with a lot is impossible.

You stay young as long as you can learn, acquire new habits, and suffer contradictions.

Authors from whom others steal should not complain, but rejoice. Where there is no game there are no poachers.

Not what we experience, but how we perceive what we experience, determines our fate.