Many studies have established the fact that there is a high correlation between vocabulary and intelligence and that the ability to increase one's vocabulary throughout life is a sure reflection of intellectual progress.

Lying is an indispensable part of making life tolerable.

Wisdom is meaningless until your own experience has given it meaning, and there is wisdom in the selection of wisdom.

Freedom of speech and freedom of action are meaningless without freedom to think. And there is no freedom of thought without doubt.

It (the dash ) is a comfortable punctuation mark since even the most rigorous critic can seldom claim that any particular example of it is a misuse. Its overuse is its greatest danger, and the writer who can't resist dashes may be suspected of uncoordinated thinking.

That is the essence of a witch-hunt, that any questioning of the evidence or the procedures in itself constitutes proof of complicity.

Legislators who are of even average intelligence stand out among their colleagues. . . . A cultured college president has become as much a rarity as a literate newspaper publisher. A financier interested in economics is as exceptional as a labor leader interested in the labor movement. For the most part our leaders are merely following out in front; they [only] marshal us in the way that we are going.