At the risk of getting far off-topic, from the threads I've read thus far,
@russ_watters and
@Dale all operate under the assumption -- an American (and Canadian) bias -- that a post-secondary education should be treated as a consumer good like a car or a TV, and thus people individually should pay into this. However, that is not how post-secondary education operate in other countries. For example, in Denmark post-secondary education is free (i.e. no tuition) for all students pursuing a Bachelor's or Master's degree for all EU citizens. The cost of the operation of post-secondary institutions are shared broadly across the entire society through taxation. So post-secondary education is a public good, in much the same way as health care, policing, emergency services, etc.
My personal view is that the system that exists in Denmark is superior in terms of outcomes for students, and should be embraced or at least looked into in other countries.