Someone says that your eyes is the way to your soul.
You can choose to belive in it or not..
I think the reason of someone is beliving in it, is that when your'e trying to hide some feelings, it's your eyes that's the hardest to imitate the false feelings with.
I've heard that there has been some research in what you're recognizing people most at.
Of what I remember, people in the Europe should recognize people based on their eyes, while people in Asia should do it on peoples nose.
Maybe it's because it isn't polite to look people in the eyes in Asia, while your'e seen as rude if you don't look people in the eyes in Europe?