The greatest flaw of man is man himself.

The man who is aware of himself is henceforward independent; and he is never bored, and life is only too short, and he is steeped through and through with a profound yet temperate happiness.

The fact that a man is a newspaper reporter is evidence of some flaw of character.

A man is never astonished that he doesn't know what another does, but he is surprised at the gross ignorance of the other in not knowing what he does.

Before you make fun of someone flaws, keep in mind yours isn't arise yet

How is your book doing?" or "How many copies have you sold?" are the questions for a salesman. To a writer, you better ask "What did you write today?".