Well, the life bucket we define ourselves in may very well not be causal either. Maybe we just see it that way because of our limits. It's impossible to prove.

Well, the life bucket we define ourselves in may very well not be causal either. Maybe we just see it that way because of our limits. It's impossible to prove. This is the limit of our condition: at a certain point, everything is a believe. I believe in causality because I have been perceiving the reality this way. And this believe is strong enough to prevent myself from jumping outside of the windows, fearing the consequence of my action. But nothing proves that the universe is causal. You can imagine a non causal universe, and some mecanismes making us not see it. You can imagine many totally randoms universe, but our conscienciouness only focus on the one we think make sense. You can imagine that each individual live in it's own universe, but none of them are influencing each others. You can imagine no universe and just a dream, or a virtual one projected to get a restult. You can imagine a universe that is created and dying at every moment, replaced by another one in order to try to find the perfect combination or particules or to restore some kind of balance.