The Single Best Predictive Modeling Technique. Seriously.

I read two strangely similar articles last week. One was an article by Vincent Granville, entitled "The 8 worst predictive modeling techniques". The other was an article on Forbes entitled "America's 10 Best-Paying Jobs". What on Earth do these two articles have in common (other than both being lists)? A brief flick through the Forbes article reveals that it could almost as accurately have been entitled "America's Single Best Paying Job": because 9 out of the 10 jobs listed were in healthcare.