The Internet gives us everything and forces us to filter it not by the workings of culture, but with our own brains. This risks creating six billion separate encyclopedias, which would prevent any common understanding whatsoever.
I do Ashtanga yoga three times a week, and I run a couple of times a week, too. I really like yoga; I enjoy the actual doing of it, so it doesn't feel like the agony of the gym felt like to me.