Mr. Mandela, he said, was never "an extreme nationalist" or much of a revolutionary thinker at all.

An argument in favor of the most radical of all the revolutionary American thinkers.

He is considered to be one of the most revolutionary thinkers of education in the country.

By holding these views, he cut himself off entirely from the revolutionary thinkers of his time to join those of the mid-nineteenth century.

He was a passionate reader and revolutionary thinker.

It is necessary, therefore, to establish once more the historical position of this revolutionary Marxist thinker.

Eshkol was a revolutionary thinker herself and she believed that movement notation could open a lot of new doors in fields where movement is involved.

Shandler is seen as a revolutionary thinker in both sabermetrics and fantasy baseball.

Michael Kidron (1930-2003) was a revolutionary thinker and cartographer.

The true explanation is utterly different, and it had to wait for one of the most revolutionary thinkers of all time, Charles Darwin.