Unconstraint is the grace of conversation.
The roads of science are narrow, so that they who travel them, must wither follow or meet one another.
Curiosity is one of the permanent and certain characteristics of a vigorous intellect. Every advance into knowledge opens new prospects, and produces new incitements to farther progress.
I would advise no man to marry who is not likely to propagate understanding.
Prosperity's right hand is industry and her left hand is frugality.
Read over your compositions and whenever you meet with a passage which you think is particularly fine, strike it out.