Noticed a book about Body Language... Might check this TED talk out first. http://www.ted.com/talks/amy_cuddy_your_body_language_shapes_who_you_are Also an interesting one on "synthetic happniess" http://www.ted.com/search?q=synthetic+happiness If you're interested in learning a new skill, I highly recommend "The Little Book of Talent" - short & to the point.