One of the most destructive anti-concepts in the history of moral philosophy is the term 'duty.
Ayn RandDictatorship nations are outlaws. Any free nation had the right to invade Nazi Germany and, today, has the right to invade Soviet Russia, Cuba, or any other slave pen. Whether a free nation chooses to do so or not is a matter of its own self-interest, not of respect for the nonexistent 'rights' of gang rulers. It is not a free nation's duty to liberate other nations at the price of self-sacrifice, but a free nation has the right to do it, when and if it so chooses.
Ayn Rand[Altruism] is a moral system which holds that man has no right to exist for his own sake, that service to others is the sole justification of his existence, and that self-sacrifice is his highest moral duty, value and virtue. This is the moral base of collectivism, of all dictatorships.
Ayn RandJust as there is no such thing as a collective or racial mind, so there is no such thing as a collective or racial achievement. There are only individual minds and individual achievements-an d a culture is not the anonymous product of undifferentiate d masses, but the sum of the intellectual achievements of individual men.
Ayn Rand