I did notice this "saying" as theri philosphy:
"Following the tradition of the Golden Rule “Do Unto Others As You Would Have Others Do Unto You”
The Golden Rule or the ethic of reciprocity is found in the scriptures of nearly every religion.
I didn’t notice that. I’m no historian, but I suspect that it preceded nearly every religion. And being that living in a society with principles is in man’s rational self-interest, ethics such as this are part of Objecitivism.