Nassim Nicholas Taleb @nntaleb
I learned a lot from @pkedrosky & @hjluks. My summary (from data): + (Recreational) cycling brings ~24 HR bpm > equivalent walking but, critically, you don't know it & therefore can do it for a long time. + Running is ~40-70 BPM higher than walking but you feel. — PolitiTweet.org
Paul Kedrosky @pkedrosky
Much of the confusion about polarized training comes from two errors: 1/ Conflating cycling and running. In cycli… https://t.co/usMph74c8J
