A 2008 survey by The Barna Group asked adults which, if any, of eight behaviors with moral overtones they had engaged in during the past week. The behaviors included looking at pornography, using profanity, gambling, gossiping, engaging in sexual intercourse with someone to whom they were not married, retaliating against someone, getting drunk, and lying. Of those surveyed:

• Twenty-eight percent had used profanity.
  
  

NFL running back Shaun Alexander writes:

At the University of Alabama, I was meeting women from a lot of different backgrounds. My mother had taught me never to exploit women—that sex was meant only for marriage—and to treat women with respect. I knew the boundary lines it wasn't right to cross… I knew if I didn't keep my focus, I could fall. And it could occur anytime.

One time it ...

When researchers at the University of Texas at Austin asked 2,000 people why they have sex, there were plenty of answers—237, to be precise. The most popular answer given by those surveyed was that they felt an attraction for the other person. Others said sex was a chief way to feel closer to someone else or to show someone how much they are loved. Many simply said they had sex because "it feels ...