About Happy

I came across this "happiness is measurable" idea a few weeks back and was impressed. I have been practicing meditation for many years. There were certainly moments when I felt quite certain that it was "unusual." Yet, it never occurs to me that science has something to say about this. Moreover, it seems now that, with strong backup of scientific evidence, there's a whole new trend of life coaching in DYI format. Welcoming sign, from a sociological point of view. How that would affect individual life? Need a deeper exploration.