(May 2, 2018 at 9:11 pm)mh.brewer Wrote: OP: I doubt it would change a damn thing. I've heard objective morals all my life and it has done little to effect my behavior.
That may well be true. At the same time your behavioral norms are predicated on something even if you do not know what the something is. Otherwise you are just acting on your passing fancies which is no morality at all. For those whose behaviors are not purely driven by their momentary desires, their norms are informed by some underlying principles - the respective virtues of those principles is the difference between the principled stance of a hero and the rationalizations of a criminal.
Western atheists that promote the "Good without God" simply take for granted that the behavioral norms and principles they consider self-evidently good and true are in fact predicated on Judeo-Christian principles.