you saw richard parson become head of time warner. you saw ken become head of american express. you saw a sort of change in this calculus. of course, with the recent presidential election you saw something that many people of many colors felt would just never happen at least not in our lifetimes and that was the election of a president who identifies himself as african-american and the other thing that said and this is something that i found just interesting is that in the year since that book has come out, a new generation has come on the scene. and so a lot of the voices that are represented in "rage" are different than the voices that are represented in "the end of anger." let me say a couple words about that. 'cause even though i did for 100 interviews for "rage" i did even more for this book. in addition to interviews i mean, i conducted a couple of surveys. i did a survey of the black alumni of harvard business school and fairly lengthy survey of 74 questions. and also a survey of a graduate for a better chance that sends people poor from urban areas to some of the best se