As long as you don't choose, everything remains possible

- Everything you say is contradictory. You can't have been in one place and another at the same time.

- You mean to say we have to make choices.

- Of all those lives, which one... wich one is the right one?

- Each of these lives is the right one. Every path is the right path. "Everything could've been anything else and it would have just as much meaning." Ha ha! Tennessee Williams... Ah! You're too young for that!"

- You can't be dead and still being here. You could not exist. Oh… Is there life after death?

- Ha, ha, ha… After death! How could you be so sure you even exist... You don't exist, neither do I! We only live in the imagination of a nine year old child. We are imagined by a nine year old child feist with an impossible choice.
In chess it's called Zugzwang, when the only viable move is not to move.
...
Come to see. The child is taking all appart. He doesnt need it anymore.
Before he was unable to make a choice because he didn't know what would happen. Now that he knows what will happen, he is unable to make a choice.

Las vidas posibles de Mr Nobody