From Wikipedia:

Suppose you're on a game show and you're given the choice of three doors. Behind one door is a car; behind the others, goats. The car and the goats were placed randomly behind the doors before the show. The rules of the game show are as follows: After you have chosen a door, the door remains closed for the time being. The game show ( Read more... )

Recently I read a couple of article which complained that too many people are running in marathons. (article 1, article 2)

The second one (kind of) blamed Oprah Winfrey for this liberalizing trend that made everyone think they could run a marathon.

So I was curious as to how Oprah stacked up in the field of "celebrity" marathon runners:

Rank ( Read more... )

So one good thing about Wikipedia is that it is easy to place articles into "categories" which are kind of similar to "tags" on blog posts ( Read more... )