The best work is not what is most difficult for you; it is what you do best.
I am as bad as the worst, but, thank God, I am as good as the best.
I have the simplest tastes. I am always satisfied with the best.
I have seen the best of you, and the worst of you, and I choose both.
It is not enough that we do our best; sometimes we must do what is required.
Imagination is everything. It is the preview of life’s coming attractions.
How wonderful it is that nobody need wait a single moment before starting to improve the world.
If I am not for myself, who is for me? And if I am only for myself, what am I? And if not now, when?