Hey, its great you've shared that :) I've been a speaker for the TEDxSofia Youth Conference and I've seen a lot of presentations but that one is either new or I have somehow missed it :) this one might be of some interest for you, too :) http://www.ted.com/talks/lang/en/martin_seligman_on_the_state_of_psychology.html :)

Really great talk :) thanks for posting

nice talk, thanks for sharing :)

Thanks for posting, very entertaining

Max, I really enjoyed this...this is a very good video, it is interesting that the activities listed in creating a lasting positive change also forms part of our online self development program...

Yes Anita! I think it's a great illustration of the topics discussed here, and it's nice to see their importance from a different angle.