The only form of fiction in which real characters do not seem out of place is history. In novels they are detestable.

Nothing worth knowing can be taught.

Caricature is the tribute which mediocrity pays to genius.

I never approve, or disapprove, of anything now. It is an absurd attitude to take towards life.

Man is a rational animal who always loses his temper when he is called upon to act in accordance with the dictates of reason.

I feel that if I kept it secret it might grow in my mind (as poisonous things grow in the dark) and take its place with the other terrible thoughts that gnaw me

Be happy, be happy; you shall have your red rose. I will build it out of music by moonlight, and stain it with my own heart's-blood. All that I ask of you in return is that you will be a true lover, for Love is wiser than Philosophy, though she is wise, and mightier than Power, though he is mighty.