The idea of a post-religious society is a fantasy, ultimately. Human beings are, by nature, religious in various ways.

I think what you see a lot of in American religion, even in areas of American Christianity that don't go all the way with Osteen to the idea that God wants you to have this big house and so on, the nature of American religion right now, the fact that it is so non-denominational and post-denominational, the most successful churches have to be run more like businesses than ever before. I think that just exposes Christians to a constant temptation to think about the ministry more as a business than they sometimes should.

Every Christian in every time and place is going to be tempted by certain forms of heresy. I'm sure I'm tempted by my own.

During a frustrating argument with a Roman Catholic cardinal, Napoleon Bonaparte supposedly burst out: “Your eminence, are you not aware that I have the power to destroy the Catholic Church?” The cardinal, the anecdote goes, responded ruefully: “Your majesty, we, the Catholic clergy, have done our best to destroy the church for the last 1,800 years. We have not succeeded, and neither will you.”

The fact that institutional churches have gone into decline doesn't mean that we're going to enter some purely secular age. Secular people need to be aware of that.

If you're willing to recognize the religious element in one secular ideology, you need to be able to recognize it in your own.

The decline of institutional Christianity over the last 40 or 50 years has empowered a side of American religion that has always been there. The sort of do-it-yourself, "create your own Jesus" kind of faith. But, the forms that faith takes do have a real reason they are so appealing.