i want to thank our two offers, kate pickett, richard wilkinson, the authors of "the spirit level." for those of you who want to get more involved in work on ending inequality, both kate and richard called for a social movement to end in equality. there are many ways you can do this. at the institute for policy studies, we have a program on inequality and the common good which is both helping to bring forward new work like this, but also helping to steer people towards campaigns that both pull up the bottom. there will be many this year, everything from campaigns around the employee free choice act, to anti-poverty pro cairns, as well as campaigns to pull down the topic that will be a lot of initiatives by many groups to pull down the top by raising taxes on the very rich, as well as a series of measures around executive pay. so i encourage you to join us at ips at www.ips d.c. i encourage all to buy this new book am of the spirit level. thank you all for coming and thank you to richard and kate. [applause] >> richard wilkinson is professor emeritus at the university of nottingham me