Every experience, it does not matter what it is, leaves sediment which becomes the past. With that sediment and in that sediment we live. Those remains are the me, the whole structure of self-centred activity. Seeing the nature of this self-centred activity, we want more experience, wider experience, or we demand how to break through this limitation in order to find something greater. But it is still the activity of the accumulated or inherited sediment, the remains of experiences, whether of a minute, a day, ten thousand or two million years.