I actually dont have a favourite. A while back I spent a year reading through as much of his works I could get my hands on. I got so much from all of them. Every time I read one there was always a moment where something hit me so hard I had to stop and take it all in. It was like getting a blast of divine knowledge.
I have to laugh when you mention Yoga because I remember one of his writings saying ‘you might know pain but you won’t know agony until you do yoga’ Followed