is your index finger longer or shorter than your ring finger? are you aggressive or not?
you can find this article on google news.March 3, 2005 -- The next time a man angrily points a finger at you, you may want to take note of the length of that finger.
A new study shows that the shorter his index finger is relative to his ring finger, the more likely he is to be physically aggressive.
Although researchers say finger length only accounts for a small portion of the differences in men's aggressive behaviors, they explain that the results are consistent with previous studies that have linked men's finger length to the amount of testosterone a fetus is exposed to in the womb.