dr. cantrel, anything to add? >> amen. >> dr. watson? >> they should have an oath. and i think they take that oath every day when they go. we need to make sure the oath they take and professional development and support match up so they can actually do it. >> thank you. my time's expired. i now recognize mr. scott for five minutes. >> thank you, mr. chairman. thank you for this hearing. it's interesting that all of the witnesses have confirmed that the teachers' resume is totally inadequate measure of their effectiveness. you have to do more than just look at the resume to ascertain whether or not the teacher is a good teacher. one of the things that concerns me is we keep trying to improve teacher quality without talking about pay scales. dr. mcintyre, if you had more money and could offer higher salaries, could you get more teachers? >> thank you for the question. you know, i think -- i think resources, in terms of compensation, certainly is -- is one thing that can be helpful. i don't think it's the sole criteria. i don't think it in and of itself is going to mak