There is such a universe, where there is no past, no future, only this moment, and the infinite possibilities of this moment. This moment is eternal.

Creative inspiration comes from Markov chain.

A Markov chain is a mathematical system that experiences transitions from one state to another according to certain probabilistic rules. The defining characteristic of a Markov chain is that no matter how the process arrived at its present state, the possible future states are fixed. It is named after the Russian mathematician Andrey Markov.