professor, first off, what brought you to that point? >> well my job at the university and the classes i was teaching was to -- in this particular class -- teach the strategic management class which was the capstone course where the students were to integrate all the learning that they've had in business courses to that point and then develop a business strategy based on a case in order to demonstrate their competency to go out and apply what they've learned in the school. >> and you said for the most part 80% of these kids -- this is supposed to show they've picked up all this knowledge over the course of their college career you noticed these kids can't do it and they were unteachable, right? >> well i would say roughly about 70% of the students were incapable, even after a review