I I myself acquaintance advocate alter alter ego alterum backer best friend better self bosom friend brother casual acquaintance close acquaintance close friend confidant confidante ego ethical self familiar favorer fellow fellow creature fellowman friend he her herself him himself inner man inner self inseparable friend intimate it lover me my humble self myself neighbor number one oneself ourselves partisan pickup repository self she subconscious self subliminal self superego supporter sympathizer them themselves they well-wisher you yours truly yourself yourselves