The fingerprints become a record of the human being's first interactions with its environment... If the volar pad is pushing out evenly in all directions, you're going to end up with concentric circles—a whorl print.

The more whorls you have, the more leadership you'll have in your personality. But if the amnion pushes it to one way or the other, you're going to end up with this loop print. The more loops you've got, the more moderate you are in your personality.