as dick mentioned george stigler was another very important figure. so when you trace the acknowledgments, i tried to do this in my book, i showed the come in the acknowledgments the connections between dick and director first and stigler and then some others. gary becker being a very important one as well. i think that's one way that dick has always been very gracious. i show up three or four times in books as someone mentioned the acknowledgments and all i did was read something. hardly commented. so these acknowledgment where dick was saying things like without you i could never do this, pretty powerful evidence that the person being acknowledged was an important influence. >> judge posner, in your last book i know you took aim at the judiciary and the academy and is implicated upcoming book you will be taking further aim at the g. sherry. but, of course, there remains law schools and haven't spoken much about the law schools today. i'm curious to know what do you think law schools to be doing better? regrettably, speak to maybe the law students, i