also a ut alumni. welcome hook 'em horns. >> two questions for bill bennett. talking about the liberal arts education and how it is changed and i was curious to know how it had changed? and how do you think that this is impacted students in terms of their ability to get a job. and my second question is that um. you seem to in my opinion over emphasize the he can no many i can benefits of an education. but under emphasize the ability to think critically with within my humble opinion is the primary reason foregoing to college this. is important to you know. make a living too you know, we all live in the real world and have to make money. but i this i that the ability to think critical would elevate our society to a different level. >> and the second question is for -- richard. >> that is those all of the questions that you get for the moment. bill? take that. >> i want to ask one other panelist a question. >> way. i will be back to you and okay. >> bill? >> very quickly the so based narrowed. professional ideas. and deconstructed there is very little left. we ha