Matthieu Ricard has a Ph.D. in molecular genetics, but instead of pursuing a typical scientific career after school he moved to the Himalayas and became a Buddhist monk. He is currently the Dalai Lama’s French translator. He also participates in research on how meditation affects the brain.
MRI scans showed that [Ricard] and other long-term meditators – who had completed more than 10,000 hours each – experienced a huge level of “positive emotions” in the left pre-frontal cortex of the brain, which is associated with happiness. The right-hand side, which handles negative thoughts, is suppressed.
Further studies have shown that even novices who have done only a little meditation have increased levels of happiness. But Mr Ricard’s abilities were head and shoulders above the others involved in the trials.
In this talk Ricard explains that happiness is a skill to be learned. In the second half of the talk he shows the results of some of the studies that back that claim up.
59 minutes. Link to Video
I haven’t read it yet, but his new book is about how to learn the skill of happiness:
He donates his proceeds from his books to Tibetan hospitals and schools.