I'll give you my thoughts, and they'll probably confuse you. Don't worry, they confuse me too. As for me, well, I'm neither extraordinary nor normal, neither complex nor simple. I'm just like you- except that I am me.
I have to give these sorts of answers all the time. The picture and idea is simplified. This is what you need to know for the test, but yes, life is a heckuva lot more complicated.