Human, All Too Human · Friedrich Wilhelm Nietzsche
96
To do injury to one's social group or community (and to one's neighbor as thus understood) is looked upon, through all the variations of moral laws, in different ages, as the peculiarly "immoral" act, so that to-day we associate the word "bad" with deliberate injury to one's neighbor or community. "Egoistic" and "non-egoistic" do not constitute the fundamental opposites that have brought mankind to make a distinction between moral and immoral, good and bad; but adherence to traditional custom, and emancipation from it. How the traditional had its origin is quite immaterial; in any event it had no reference to good and bad or any categorical imperative but to the all important end of maintaining and sustaining the community, the race, the confederation, the nation. Every superstitious custom that originated in a misinterpreted event or casualty entailed some tradition, to adhere to which is moral. To break loose from it is dangerous, more prejudicial to the community than to the individual (because divinity visits the consequences of impiety and sacrilege upon the community rather than upon the individual). Now every tradition grows ever more venerable--the more remote is its origin, the more confused that origin is. The reverence due to it increases from generation to generation. The tradition finally becomes holy and inspires awe. Thus it is that the precept of piety is a far loftier morality than that inculcated by altruistic conduct.
Text from Project Gutenberg, public domain in the United States.