Found by Luna

“When you are a relativist, instead of having an absolute God and a standard by which all things are judged, you say all things are relative. Well, if all things are relative and nothing is good and nothing is evil, and nothing is better and nothing is worse, and life and death are equally good and all things are equally good and there is no meaning to anything, the consequence of such a position is that progress is impossible.”

— R. J. Rushdoony