Byron Katie

http://www.youtube.com/watch?v=zHV0jzi7BBQ&mode=related&search=
On thoughts

http://www.youtube.com/watch?v=5UbVi-Q4JrY&mode=related&search=
On a father who can't get over the sadness because he gave his child away to the state and now the child is 20, 6'3, 240 lbs but with the mind of a 3 year old.