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David Harper
New York
Recent Activity
love the "slap everyone on the side of the head" title of this post. f**king spot on. re: "...the basic human psychology around collection behavior are well-suited for "collecting faces", and how this makes it easier for people to take the actions you want them to." always liked what did years ago encouraging good behaviour by rewarding kids with badges for using features/services. something foursquare is doing now with social checkins for adults. ...and i can't even tell you how much i've spent at habbo so my kid can collect (buy) limited edition furni.