Pain reduction is just one benefit. Another one is stress reduction, leading to a stronger immune system, less asthma, improved digestion, etc. The main point

Pain reduction is just one benefit. Another one is stress reduction, leading to a stronger immune system, less asthma, improved digestion, etc. The main point is probably that you rewire your brain: http://news.harvard.edu/gazette/story/2011/01/eight-weeks-to-a-better-brain/ http://news.harvard.edu/gazette/story/2011/01/eight-weeks-to... which means doing it on a regular basis improves your hardware, not just your software. You will end up managing your emotions more efficiently, which is extremely useful for people who need to stay away from d e p r e s s i o n and a n x i e t y.