Ethics is a code of values which guide our choices and actions and determine the purpose and course of our lives.
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 RandEvery form has its own meaning. Every man creates his meaning and form and goal. Why is it so important - what others have done? Why does it become sacred by the mere fact of not being your own? Why is anyone and everyone right - so long as it's not yourself? Why does the number of those others take the place of truth? Why is truth made a mere matter of arithmetic - and only of addition at that? Why is everything twisted out of all sense to fit everything else? There must be some reason. I don't know. I've never known it. I'd like to understand.
Ayn Rand