malcolm gladwell

Consider the following brian teaser. Suppose I give you four cards labeled with the letters A and D and the numerals 3 and 6. The rule of the game is that a card with a vowel on it always has an even number on the other side. Which of the cards would you have to turn over to prove this rule to be true?
The answer is two: the A card and the three card. The overwhelming majority of people given this test, though, don't get it right. They tend to answer just the A card, or the A and the six. It's a hard question.
But now let me pose another question. Suppose four people are drinking in a bar. One is drinking Coke. One is sixteen. One is drinking beer and one is twenty-five. Given the rule that no one under twenty-one is allowed to drink beer, which of those people's IDs do we have to check to make sure the law is being observed?
Now the answer is easy. In fact, I'm sure that almost everyone will get it right: the beer drinker and the sixteen-year-old. But, as the psychologist Leda Cosmides (who dreamt up this example) points out, it is exactly the same puzzle as the A, D, 3, and 6 puzzle. The difference is that it is framed in a way that makes it about people, instead of about numbers, and as human beings we are a lot more sophisticated about each other than we are about the abstract world.

oh, boston

The names of bars in Boston blow me away.  Here are some favorites:

Wonder Bar

The Greatest Bar

The Enormous Room

The Corner Pub

Corner Tavern

The Bus Stop Pub

Tavern at the End of the World

Centre Bar

City Bar

 The Bar Room
The Place

The Neighborhood

Big City

Towne

The Pub

The Place

& quite possibly the best:

wait for it...

Drink