"Higher Education, for what? A Closer Look"

Aren't we all tired of listening to seminars, meetings (at work), etc about how nations or us should be able to raise productivities in order to increase their overall growth, and as usual by the way for me, in the other hand all the solutions proposed are always too general and vague? Well, this is the prologue, i will tell you the paradox of education and productivities.