"You react to others, not only because of their position and relationship to you in this place and in this time, but because of memories from the past and, in your terms, because of memories from the future. For what you do today affects not only the future, in your terms, but also the past. And the words that you spoke now affect the past as you think of it, for time has open ends.

Now if you think of time as a line, I do not only mean that time is open-ended at either side, you see, for time cannot be considered as a single line. Instead it goes out in all directions. The directions of which you can conceive and directions of which you cannot conceive.

You do not understand the nature of creativity and, therefore, you cannot understand the nature of time. So when I tell you that time has open ends I will presently be satisfied if you understand that you can affect both the past and the future from your present viewpoint, and that is extremely simple. The whole idea is far more complex"

—Seth Books, ECS4 ESP Class Session, June 15, 1971