Laughter is by definition healthy.

Literature is analysis after the event.

Nonsense, it was all nonsense: this whole damned outfit, with its committees, its conferences, its eternal talk, talk, talk, was a great con trick; it was a me…

That is what learning is. You suddenly understand something you've understood all your life, but in a new way.

Vain are the beliefs and teachings that make man miserable, and false is the goodness that leads him into sorrow and despair, for it is man's purpose to be hap…

I rarely drink coffee. I'm very serious about no alcohol, no drugs. Life is too beautiful.

True enjoyment comes from activity of the mind and exercise of the body; the two are ever united.