in personalist regimes the leader decides when it's time to go. usually they decide too late because there's all kinds of informational insin testifies of people as lower levels in bureaucracy to hide the bad news. so, we can't always assume that leaders who are politically unchallenged are getting the best information about what is going on in the country. >> were there any questions or comments from the panelistses you wanted to spend more time responding to. >> in steve and keith and vicki's view about how do we handle this tradeoff, this accounting for the specificity that is clearly there in the russian case. the foreign policy chapter in the book is the one i struggled with the most because in lots of ways russia i an atypical autocracy and foreign policy and there's a whole literature in social science about the foreign policies of autocracy that it looks as large and cross-national decisionmaking about foreign policy, and i didn't cite that literature because i think russia is very different from other kind offered autocracies and i want t