Protestantism, of course, is much more explicitly divided into different traditions - the Pentecostals, the Anglicans. But there is the main tradition of Protestantism that comes out of the Reformation and that produced people like Kant and Hegel and so on, who are not normally thought of as being people writing in a theological tradition, although Hegel, of course, wrote theology his whole life.

The loss of seriousness seems to me to be, in effect, a loss of hope. I think that the thing that made people rise to real ambition, real gravity was the sense of posterity, for example - a word that I can remember hearing quite often when I was a child and I never hear anymore. People actually wanted to make the world good for people in generations that they would never see. It makes people think in very large terms to try to liberate women, for example, or to try to eliminate slavery.

Most institutions of higher learning in the West were founded by and for religious denominations. The supposed alienation of education and faith is a recent phenomenon. At the same time, neither education nor the lack of it predisposes one to faith.

Isaac Watts, of course, is a hymn writer in the tradition of Congregationalism who lived in the seventeenth and early eighteenth century. He is very interesting and important because he was also a metaphysician. He knew a great deal about what was, for him, contemporary science. He was very much influenced by Isaac Newton, for example. There are planets and meteors and so on showing up in his hymns very often. But, again, the scale of his religious imagination corresponds to a very generously scaled scientific imagination.

You build your mind, so make it into something you want to live with.

If you read Calvin, for example, he says, How do we know that we are godlike, in the image of God? Well, look at how brilliant we are. Look how we can solve problems even dreaming, which I think is true, which I've done myself. So instead of having an externalized model of reality with an objective structure, it has a model of reality that is basically continuously renegotiated in human perception. I think that view of things is pretty pervasively influential in Protestant thought.

The twinkling of an eye. That is the most wonderful expression. I've thought from time to time it was the best thing in life, that little incandescence you see in people when the charm of a thing strikes them, or the humor of it. 'The light of the eyes rejoiceth the heart.' That's a fact.