Somewhere between my generation and the current one, dating became difficult—far more difficult than it had once been. I am sure the so-called “purity movement” bears at least some of the responsibility as does the modern-day hookup culture. So, too, do the ubiquity of pornography and the rise of social media and dating apps. What was once relatively straightforward seems to have become strangely complicated. In his book Pure, Dean Inserra commends an approach that he calls “no regrets dating.” …

There are times when a kind of weirdness settles over evangelicalism, when for a while people are swept away by strange and flawed ideas. This usually happens when Christians are attempting to counter ideas that are prevalent outside the church. Instead of reacting in a measured way, we collectively over-react. I think the purity and courtship movements were two examples—or perhaps one example, since they were so closely aligned. You can hardly remember or evaluate either without raising the name …