Was having a stoned discussion with a friend last night and he put forward the following argument/question for having no control over anything:

If our universe and every variable possible within it was cloned and both were run simultaneously would both run exactly the same or would they have different outcomes, he then went on to say that if you believe that they would run exactly the same it proves you have no control, therefore fate is exists.....

I have feeling this argument is heavily flawed somewhere, but can't seem to put my finger on where, I know some of you out there love this shit, so if you have an opinion feel free to share it.