there's one woman, her name is sadie dingfelder. she has a condition called prosopagnosia, which means that she's basically faceblind, she can't recognize faces. she wrote a book, called "do i know you?", where she said: "you can either live in a world of strangers or a world of friends. you get to decide". i'd say that it changed something in me, but it was more like it clicked with me. i'm not faceblind, but i've made my decision.