I am not discouraged because every wrong attempt discarded is another step forward.

Restlessness is discontent — and discontent is the first necessity of progress. Show me a thoroughly satisfied man — and I will show you a failure.

Genius is one per cent inspiration and ninety-nine per cent perspiration.

If we did all the things we are capable of doing we would literally astound ourselves.

I never did anything worth doing by accident nor did any of my inventions come by accident they came by work.

You can’t make someone feel good about themselves until you feel good aboutyourself.

When I had money everyone called me brother.

My course is set for an uncharted sea.

Perfect love holds the secret of the world's perfect liberty.

Publishers seem to be in an alcoholic haze most of the time. Well, the publishers have no idea what a writer is.

One blames politicians, not for inconsistency but for obstinacy. They are the interpreters, not the masters, of our fate. It is their job, in fact, to register the fact accompli.

You do it with your own two hands, so there's a sense of pride. You really do forget all our problems, because you're focusing on the food.

Nothing comes from nothing, Thieflet; no story comes from nowhere; new stories are born from old--it is the new combinations that make them new.

I don't do any amount of stunts.

Nobody in Big Bang receives vocal lessons anymore. We're impossible to teach because we already have very distinctive colors.