It is really interesting to see the "Western" approach to meditation.<p>I grew up in a Buddhist community and have sat week long meditation retreats without anyone quantifying results.<p>It is interesting that Westerners have to be scientifically convinced that meditation will have a quantifiable outcome for it to be a helpful practice. It's like we know that eating fresh vegetables is good for us, but only when it is proven to us are we convinced that we should go ahead and eat fresh.