Knowledge is of two kinds, we know a subject ourselves or we know where we can get information upon it.

No one can make you feel inferior without your consent.

Old men are dangerous; it does not matter to them what is going to happen to the world.

Intelligence is not to make no mistakes, but quickly to see how to make them good.

Don'tclose the barn door after the horse runs away.

Nature arms each man with some faculty which enables himto do easily some feat impossible to any other.

A wise man will make more opportunities than he finds.

Far better to think historically, to remember the lessonsof the past. Thus, far better to conceive of power as consisting in part ofthe knowledge of when not to use all the power you have. Far better to be onewho knows that if you reserve the power not to

Encouragement after censure is as the sun after a shower.

Nomatter how thin you make a pancake, it always has two sides.

Whenanger comes, wisdom goes.

To sit alone in the lamp light with a book spread out before you-such is a pleasure beyond compare.