[cliftonmckinney]

I think where the college and credentials bit is failing--for me at least--is the lack of differentiation between "learning to do" and "learning to think." I went to a liberal arts college and spent most of my four years learning to think. Liberal Arts are good for that kind of thing, and depending on your background (I'm not the product of highly educated parents) it can be extremely useful and a completely justified reason for going to college. One can learn to think elsewhere, but college is still a great place to do it.

As recently as ten years ago, it was impossible to learn to do outside of a formal training program, but today it's completely possible to learn to do almost anything via Youtube, iTunes, and the rest of the internet. And the problem is that today's university system--except in fairly rare cases--actually hinders learning to do. The world outside moves too fast for the educational bureaucracy to keep up. Formal education is valuable, but maybe more for learning to think than learning to do, at least in modern times.