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.

To the best of my knowledge and belief, the average American newspaper, even of the so-called better sort, is not only quite as bad as Upton Sinclair says it is, but 10 times worse, 10 times as ignorant, 10 times as unfair and tyrannical, 10 times as complaisant and pusillanimous, and 10 times as devious, hypocritical, disingenuous, deceitful, pharisaical, Pecksniffian, fraudulent, slippery, unscrupulous, perfidious, lewd and dishonest.

No article of faith is proof against the disintegrating effects of increasing information; one might almost describe the acquirement of knowledge as a process of disillusion.

It is often argued that religion is valuable because it makes men good, but even if this were true it would not be a proof that religion is true. That would be an extension of pragmatism beyond endurance. Santa Claus makes children good in precisely the same way, and yet no one would argue seriously that the fact proves his existence. The defense of religion is full of such logical imbecilities.

To every complex question there is a simple answer and it is wrong.

Without a doubt there are women who would vote intelligently. There are also men who knit socks beautifully.

The liberation of the human mind has never been furthered by dunderheads; it has been furthered by gay fellows who heaved dead cats into sanctuaries and then went roistering down the highways of the world, proving to all men that doubt, after all, was safe - that the god in the sanctuary was finite in his power and hence a fraud. One horse-laugh is worth ten thousand syllogisms. It is not only more effective; it is also vastly more intelligent.