Nothing's impossible. Bitcoin could be trading for $10, $50, $100 or even higher over the next few months.
That's wrong. Everything's impossible, except the one and only possible past and future. There is only one world. Possibilities are existing in our brains only.
Congratulations, you just rolled back about a century of physics.
A century of BS-physics. But I know, some QM 'physicists' (not all !) do indeed believe, that there are 'possibilities' for the past and the future.
I was referring to the "future" part of your claim.
That's the same. There is only one past and one future.
Also sprach Zarathustra