"It is hard to imagine any doctrine more likely to stifle intellectual progress."

Like many men and women who shape their own intellectual progress, Schomburg led a rich double life.

But the sense of moral or intellectual progress is altogether absent.

It never occurred to him to equate Abraham's education with intellectual progress.

It offered a wide educational program, aimed not only at learning, but also intellectual progress of students.

The period has been one of unprecedented intellectual progress.

And the force of his moral and intellectual progress can now be understood more deeply than ever before.

Also as on Earth, it was the agent of considerable material and intellectual progress.

Measures taken by Charlemagne for the intellectual progress and material welfare of his realm improved conditions.

How is it that there are so many stupid, ignorant people in America, a place that started out with high hopes for intellectual progress?