by Brian Armstrong
Are you saying that now the present can’t be changed because we have established a time-loop through the future and the past?
Yes. That means whatever everyone is doing between the most extreme past point and the future they will be doing forever.
What is the furthest anyone has traveled in the future?
So everything is locked in until 10.000AD?
Yes. It’s a dreamlike reality. No one has picked up a tangible future beyond 2012 AD. There is a very abrupt wall there with nothing on the other side.
Excerpt from an Interview with Al Bialek