I realize that my life is accumulated with my experience and memory. I discover that I am similar to a wheel spinning around and around, but my axle of my own wheel has already experienced a lot of different period and things.
Not only does a big ball divided into many small balls, but the small balls also interact with other things in anyways. Also, many small balls can be combined together and form into a big ball again. Even though my daily life is similar, when I look back in different age, the various experience and memory, which I had before, give me different feeling. I am glad that I am not a waterwheel that only turns around in a certain fixed point.
