Life itself is a tree in the dimension of time, which is a universe parellel to our own, and the only other way into that universe is through thought, and prolly with computers at some point.
humans as a whole is a large branch, civilations being another branch off that, nations being the leaves ... the cells within the leaves are the individual people.
but thats more in the physical aspect, but also goes the same way with the mental.. you can look around and such, but thers always stuff you dont "see" because the tree trunk, or other leaves are in the way.
so what do you's think?
any oppinioons?