Sontag, like many "progressive" thinkers of today, believed that agitation is their main function.

I thought you were supposed to be progressive thinkers out here.

Some authorities say that this refutes key assumptions of progressive thinkers such as Dewey.

But even the most progressive thinkers of the day still believed property was sacred, and the plan went nowhere.

It's another sign that John Trent must be a progressive thinker.

He was a good orator, progressive thinker and an idealized figure.

Hanley was also a progressive thinker and well known host.

Hanley was a progressive thinker, who became famous for his ranch hospitality.

We're all very progressive thinkers environmentally; five of the 15 people in the group own a Prius.

He was a progressive thinker, involved in the Sirhak movement.