Reason is not the sole basis of moral virtue in man. His social impulses are more deeply rooted than his rational life.
Self-love is no part of morality. Indeed it is exactly its counterpart. It is the sole antagonist of virtue leading us constseseantly by our propensities to self-gratification in violation of our moral duties to others.
As far as we can discern, the sole purpose of human existence is to kindle a light of meaning in the darkness of mere being.
The state reserves the right to be the sole interpreter of the needs of society.