This

What is this?
This is life
The life I have lead
Leading me here
And here I am now
Where is this?
This is yesterday
Tomorrow and Today
All just a memory
And we make them ourselves
Who are we?
We are the children of hate, love, sorrow, and happiness
We spread our seed throughout the world
Hoping they will grow into others minds
And raise up new beings
When was this?
This was now
This will be earlier
This is later on

This is everything, nothing, and then some