and because of the internal information and user frustrati frustration. and lastly, because the royal family is in this very difficult transition period. but i will close with my metaphor for this society, which was, which i used in the book, of a 747 flying with the cockpit full of geriatric priestess, first class full of princess who would be king and take of the cockpit, and an economy full of frustrated young people, some islamist fundamentalists who want to turn the plane around and go back to the past, and some islamist terrorists who want to shoot the pilot and hijack the plane. and it continues to flood on, losing its oil wealth of the dude, and that there may be somebody on the plane who could land it but they are, seem unlikely to get an opportunity. and with that, i would like to take your questions. [applause] >> there will be a speaker, a microphone on either i'll. so if you'll just raise your hand, because of cnn we wanted to be sure you have the microphone in your hand when you start speaking. and have a close. we will start with a student