When befriended, remember it; when you befriend, forget it.
Let the child's first lesson be obedience, and the second will be what thou wilt.
All cats look gray in the dark.
Old boys have their playthings as well as young ones; the difference is only in the price.
...it is prodigious the quantity of good that may be done by one man if he will make a business of it.
That which hurts, also instructs.