Patients suffering traumatic brain injury experience profound disturbance of the basic functions of the cognitive, behavioral, emotional and intellectual systems.

It bypasses the intellectual systems that normally act as a brake on natural laughter.

In both cases, God ends up being made in the image of an intellectual system, much like Aristotle's unmoved mover.

Theoretical and practical foundations of distributed intellectual systems have been proposed.

He makes a genial cicerone for a visit to the ruins of the intellectual systems of yesteryear.

Thanks to this habit of giving thanks, my spiritual and intellectual immune system was stronger than ever just when I would most need it.

Nizan's personal need to combat an oppressive bourgeois philosophy with the liberating intellectual system of Marxism could not be more starkly expressed.

They had to spring from the psyche, not from an imposed intellectual system.

And if he mastered any intellectual system, it was Sigmund Freud's.

A man building up an intellectual system has to build like Nehemiah, with the sword in one hand and the trowel in the other.