To accomplish excellence or anything outstanding, you must listen to that whisper which is heard by you alone.

Thus inevitably does the universe wear our color, and every object fall successively into the subject itself. The subject exists, the subject enlarges; all things sooner or later fall into place. As I am, so I see; use what language we will, we can never say anything but what we are.

At present, man applies to nature but half his force. He works on the world with his understanding alone. He lives in it, and masters it by a penny-wisdom; and he that works most in it, is but a half-man, and whilst his arms are strong and his digestion good, his mind is imbruted, and he is a selfish savage.

Books are the best of things, well used; abused, among the worst...They are for nothing but to inspire.

In the presence of nature, a wild delight runs through the man, in spite of real sorrows.

When God lets loose a great thinker on this planet, then all things are at risk. There is not a piece of science but its flank may be turned to-morrow; nor any literary reputation or the so-called eternal names of fame that many not be refused and condemned.

Coffee is good for talent, but genius wants prayer.