Historians of the future will find it incredible that we mutilated babies by cutting off the end of their penises in the name of medicine. There are now serious concerns this routine procedure may actually deprive adult men of a vital part of their sexual sensitivity.

I still am amazed that people would never buy a car if they were told it gets 75 miles to the gallon - they're absolutely clear on what's a scam. But when it comes to their health they will immediately fall for somebody telling them, "Take this pill and you'll live to be a hundred years old." There's something about medicine that allows us to fall for stupid sales pitches more easily.

I can't believe it. Maybe there is a God after all. Herbal supplement sales only grew 1 percent last year. The years before, it was 17 percent, 12 percent, 18 percent.

Historians of the future will find it incredible that we mutilated babies by cutting off the end of their penises in the name of medicine. There are now serious concerns this routine procedure may actually deprive adult men of a vital part of their sexual sensitivity.