If you look long into the abyss . . .

By Megan McArdle

"There is a fine line between genius and insanity" said Oscar Levant. "I have erased that line."

Now we may know why.

This article available online at:

http://www.theatlantic.com/business/archive/2007/09/if-you-look-long-into-the-abyss/2030/