Agree and disagree. I agree they try and quantify morality and but that is no different than any other group. I can look at this board and see people from all different demographic groups expressing the concept that their sense of morality is superior to the other.That is true. But they quantify morality. An attempt to define what is moral. And they can vary greatly depending on time and culture.
But none of them are the source of our feelings about morality.