Ladies and gentlemen, when you paint your lips, eyes, nails, hair, side-beards, or whatever, to look beautiful or handsome, don't forget your up stairs, if you don't go up there to put things in order, then, consider the former attributes null and void.
The aim is to love God because the pure heart loves loving God and because the true mind knows He deserves it. Unlike the accusations and beliefs of the critics and skeptics, it is neither an obligation of duty; nor a fear of damnation; nor a wish for power; nor a desire to appear more righteous than others; nor because God needs it; but because through all love, truth, reason, faith, honesty, and joy in and beyond oneself and the universe, He is worthy.
The scientist does not study nature because it is useful to do so. He studies it because he takes pleasure in it, and he takes pleasure in it because it is beautiful. If nature were not beautiful it would not be worth knowing, and life would not be worth living. I am not speaking, of course, of the beauty which strikes the senses, of the beauty of qualities and appearances. I am far from despising this, but it has nothing to do with science. What I mean is that more intimate beauty which comes from the harmonious order of its parts, and which a pure intelligence can grasp.