Yoga varia

Varia on hatha yoga, i.e. on ‘yoga by means of force’. Written by me, Tomasz Goetel. Is yoga dead? I'm asking whether yoga's dead because I noticed a ghost named ‘online yoga’ that haunts the internet, in limbo. What a nasty thing. I have other yoga-related questions, too, and I muse about all those here in a separate category of posts.