He's joking about the rehab I'm sure...that's his style (I like it personally).
BTW, here are the video lectures to the graduate database course he mentioned in the presentation, where students were developing features for Peloton as part of the course (they're great IMO):
BTW, here are the video lectures to the graduate database course he mentioned in the presentation, where students were developing features for Peloton as part of the course (they're great IMO):
https://www.youtube.com/watch?v=MyQzjba1beA&list=PLSE8ODhjZX...