"That does not allow for the free exchange of opinion."

Higher education in this country is a $124-billion-a-year industry built around the free exchange of ideas.

The reasons should be clear to anyone who values the free exchange of ideas.

Unwittingly she made a free exchange among the young people difficult.

It's not just that the Cabinet is too large for the full and free exchange of views.

Often, he noted, what works best on the job is "the free exchange of leadership."

"Every art museum in this country is a center for the free exchange of ideas," the statement said.

However, progress in research is also driven by free exchange of information.

I also believe that the university is a place for the free and open exchange of ideas.

These are the things that lead to violence, but the free exchange of democratic ideas does not.