Who watched the movie “Interestellar”, had the opportunity to understand more clearly the concept of doubling time. In my view, cinema has the function of creating images in people's heads: it prepares us for what is emerging, causes this “emergence” or simply communicates what already exists, but that we still do not know.
Time is not so linear, despite what we think. It is like a silk thrown on top of a chair, which is with overlapping ripples, full of folds.If we were a small being (which, in fact, we are, we are before the universe) walking on silk, we could see the bright future through one of these ripples closer to us, even though we are in the present.