Over at Third Wave, we’ve been thinking a fair bit about the Quantified Self. I was nicely surprised when journalist Christian Grasse asked Johannes and me for an interview for Deutschlandradio Kultur as part of a half-hour feature on the Quantified Self called Die Vermessung des Selbst. Good fun all around to do an interview with a fellow geek. It’s available (in German) as an mp3 and as a full text transcript.