It is common to assume that human progress affects everyone - that even the dullest man, in these bright days, knows more than any man of, say, the Eighteenth Century, and is far more civilized. This assumption is quite erroneous. . . . The great masses of men, even in this inspired republic, are precisely where the mob was at the dawn of history. They are ignorant, they are dishonest, they are cowardly, they are ignoble. They know little if anything that is worth knowing, and there is not the slightest sign of a natural desire among them to increase their knowledge.

The notion that science does not concern itself with first causes - that it leaves the field to theology or metaphysics, and confines itself to mere effects - this notion has no support in the plain facts. If it could, science would explain the origin of life on earth at once - and there is every reason to believe that it will do so on some not too remote tomorrow. To argue that gaps in knowledge which will confront the seeker must be filled, not by patient inquiry, but by intuition or revelation, is simply to give ignorance a gratuitous and preposterous dignity.

I detest converts almost as much as I do missionaries.

The Book of Revelation has all the authority, in these theological uplands, of military orders in time of war. The people turn to it for light upon all their problems, spiritual and secular.

When a woman says she won't, it's a good sign that she will. And when she says she will, it is an even better sign.

Probably the worst thing that has happened in America in my time is the decay of confidence in the courts. No one can be sure any more that in a given case they will uphold the plainest mandate of the Constitution. On the contrary, everyone begins to be more or less convinced in advance that they won't. Judges are chosen not because they know the Constitution and are in favor of it, but precisely because they appear to be against it.

The federal [bank deposit] insurance scheme has worked up to now simply and solely because there have been very few bank failures. The next time we have a pestilence of them it will come to grief quickly enough, and if the good banks escape ruin with the bad ones it will be only because the taxpayer foots the bill.