The future is something which everyone reaches at the rate of of sixty minutes an hour, whatever he does, whoever he is.
C. S. Lewis
The future comes, whether we are ready or not. Newton defined the first arrow of time, pointed it in one direction and let it fly straight and true. Einstein took the arrow and bent it in one direction and then the other. Then Hawking came along and tied knots in that once straight arrow of time.
In one way or another, regardless of the temporal frame of reference, the future does arrive. Your future. My future. Maybe it's the same future, maybe not. Or just maybe, is there a difference?
Some believe that the future is something that is destined to occur in a predefined fashion; fate. Some believe that the future is completely random, for the most part, and is defined by actions of individuals; Free Will.
Pierre-Simon Laplace, a French mathematician and astronomer in the late 1700's and early 1800's strongly believed in something called 'Causal Determination.' Casually stated, this is the theory that given the current state of the universe, as a function of the past, some all-knowing intellect could predict the future without error. In later years, this intellect was given the name, “Laplace's Demon.”
It is believed that this theory was crushed with the concept of entropy and the laws of thermodynamics. Extending Causal Determinism through Einstein's equivalence of matter and energy does give it some defense, however, the true death of Causal Determinism came with the advent of quantum mechanics. In this weird sub-atomic world, determinism is thrown out the door.
Here, nothing or everything is not only possible but actually occurs until something is observed. Once an object or result is viewed, its reality is snapped into place. Loose your quantum keys? They are everywhere until you find them. Your finding determines where they are. In this strange, whacked-out world, the future does affect the past!
As sentient human beings, optimally we learn from the past, evaluate the present and in some way attempt to direct our future. Within the scope of our lives, we are in charge of casting, titles, plot, setting and post production. If that isn't enough, we are also writer, director and actor.
None and all of this happens until it is observed. You get to choose; to observe.
Large responsibility; large reward. Join me. I'm all in.