Parents who wish to train up their children in the way they should go must go in the way in which they would have their children go.
It is impossible to love and to be wise.
Half of science is putting forth the right questions.
The best armor is to keep out of gunshot.
He that cannot possibly mend his own case will do what he can to impair another's.
The errors of young men are the ruin of business, but the errors of aged men amount to this, that more might have been done, or sooner.