If one knows that the good is objective—i.e., determined by the nature of reality, but to be discovered by man’s mind—one knows that an attempt to achieve the good by physical force is a monstrous contradiction which negates morality at its root by destroying man’s capacity to recognize the good, i.e., his capacity to value. Force invalidates and paralyzes a man’s judgment, demanding that he act against it, thus rendering him morally impotent. A value which one is forced to accept at the price of surrendering one’s mind, is not a value to anyone; the forcibly mindless can neither judge nor choose nor value. An attempt to achieve the good by force is like an attempt to provide a man with a picture gallery at the price of cutting out his eyes. Values cannot exist (cannot be valued) outside the full context of a man’s life, needs, goals, and knowledge.

- Ayn Rand. Capitalism: The Unknown Ideal (1966).