"The necessary consequence of man's right to life is his right to self-defense. In a civilized society, force may be used only in retaliation and only against those who initiate its use. All the reasons which make the initiation of physical force an evil, make the retaliatory use of physical force a moral imperative.

If some "pacifist" society renounced the retaliatory use of force, it would be left helplessly at the mercy of the first thug who decided to be immoral. Such a society would achieve the opposite of its intention: instead of abolishing evil, it would encourage and reward it."

That, precisely, is the deadliness of second-handers. They have no concern for facts, ideas, work. They're concerned only with people. They don't ask: 'Is this true?' They ask: 'Is this what others think is true?' Not to judge, but to repeat. Not to do, but to give the impression of doing. Not creation, but show. Not ability, but friendship. Not merit, but pull. What would happen to the world without those who do, think, work, produce? Those are the egotists. You don't think through another's brain and you don't work through another's hands. When you suspend your faculty of independent judgment, you suspend consciousness. To stop consciousness is to stop life.

Love is blind, they say; sex is impervious to reason and mocks the power of all philosophers. But, in fact, a man's sexual choice is the result and the sum of his fundamental convictions. Tell me what a man finds sexually attractive and I will tell you his entire philosophy of life. Show me the woman he sleeps with and I will tell you his valuation of himself.