I often heard the question, “How well do you know him or her?” But the thing is, something else is important: how well do we know ourselves? Our views of the world, our vision, determine how we see people and things around us. Our brain collects information throughout our lives; this is what we call experience. But we don't even realize that our brain mainly reacts to everything around us based on this experience. So, if you have been bitten by a dog, when you see another dog, you will i...