you learned from the last time you switched teams that will inform how you handle things this time? >> you learn from your mistakes. if i'm in that position again i'll be able to handle it better. >> that was lebron james before the free agency circuit that's consumed the nba these past weeks. at the time he told me this decision wouldn't be anything like the decision back in 2010. back then there was the television show that earned the scorn of the nation. >> i'm joining miami heat. >> and broke hearts all over cleveland. >> this is the worst thing that could ever happen to cleveland. >> i hope he never winning anything in nba. >> but four years and two nba titles later, a much more mature lebron stuck to the approach he promised. a 952-word essay published in "sports illustrated."