Someone like Descartes is not plumbing the depths of mathematics, or the soul, as a group activity. But anyone since, who reads or is read to about theories tha

Someone like Descartes is not plumbing the depths of mathematics, or the soul, as a group activity. But anyone since, who reads or is read to about theories that have carried on, becomes that informed person because of exposure to these ideas. The ivory tower is just a prison if it exists without a press.