Seeing, and listening.

I have noticed that when you really sit and stare at someone you notice really little intricate things that they do that you never picked up on before. I was watching a friend play video games and he kept on doing this weird thing with his tongue, I think maybe it was what he did when he was trying to concentrate. When listening I noticed the same thing that you just pick up on more things if you try to just listen and not focus on anything else. When you slow down and try to take everything in you pick up on a lot more things that maybe you just never noticed before..