What new thing have you learned today ?

[glatt]

Last night I read that guys who have ring fingers that are longer than their index fingers are better negotiators than guys who don't. The ring finger thing is apparently a product of hormone levels while they were growing in the womb, and those men have/had higher testosterone levels. The higher testosterone levels make them more effective negotiators.

From this book.

I guess the lesson here is to be careful buying a car from a man with a long ring finger.