1.Knowledge is power only if man knows what facts not to bother wih.
2.Most remarks that are worth making are commonplace remarks. The thing that makes them worth saying is that we really mean them.
3.There are several reasons why he no longer appears to be the magician the world press had made him out to be, an illusion which he failed to discourage because, as he would admit himself, he has a tendency toward magalomanina.
4.Natural abilities are like plants; they need pruning by study.
5.Not all educated men are college graduates, nor are all college graduates educated men. An educated man is one who is useful to humanity, his profession or trade, and to himself.