self-cen·tered /ˈsɛlfˈsɛntərd/ Pronunciation Key - Show Spelled Pronunciation[self-sen-terd] Pronunciation Key - Show IPA Pronunciation –adjective 1. concerned solely or chiefly with one's own interests, welfare, etc.; engrossed in self; selfish; egotistical.
So mutual selfishness replaces selfishness. With all due respect, sgirl, but if you can't get this right how am I supposed to assume that you really understand what you are talking about.
