Ask HN: Do you meditate? How/Why? 
I've been doing a little bit of meditation lately and it helped me take time off to put things in perspective and generally feel a little less stressed out about life and work. However, I sometimes find myself thinking that maybe I should spend that time doing something useful (even if I know meditation is good for me).<p>What's your take? Do you do it? How and why do you do it? Care to share your experience? I guess what I'm looking for is a bit of peer validation for either side of the coin, and your thoughts. Thanks everyone.