You can take a school like the University of Colorado, with a selective admission standard. It has a better caliber student going in, so you ought to have a better caliber coming out.

The need for a college education is even more important now than it was before, but I think that the increased costs are a very severe obstacle to access. It is an American dream, and I think that one of our challenges is to find a way to make that available.

Interactive computers and software will, I think, provide a less costly method of doing some kinds of inquiry, in knowledge acquisition and even reasoning and interaction.

You can take a school like the University of Colorado, with a selective admission standard. It has a better caliber student going in, so you ought to have a better caliber coming out.

But you take a four-year state college, with a broader range of admission, and what happens during those four years may be an even greater value-added educational experience. I don't know.

I think the big force is going to be consumer buying power.

But in the free market system, you're forced to change.