Two things awe me most, the starry sky above me and the moral law within me. Immanuel Kant
Individual rights are the means of subordinating society to moral law. Ayn Rand
The moral law commands us to make the highest possible good in a world the final object of all our conduct. Paul Ricœur
It is almost impossible systematically to constitute a natural moral law. Nature has no principles. She furnishes us with no reason to believe that human life is to be respected. Nature, in her indifference, makes no distinction between good and evil. Anatole France
Buddhism has in it no idea of there being a moral law laid down by somekind of cosmic lawgiver. Alan Watts