It was engrossing to read this theory of space-time continuum and connecting with your younger self in a way, which proves time is ultimately malleable. Milne brings in various analogies which were somewhat hard to understand however, I thought it was a nice writer’s touch to introduce it through the telling of a boy in his room trying to connect with his younger self and end with it in a way of tying the entire idea all together in a very figurative and conceptual understanding. There’s that technical and scientific understanding of loopholes and other forms of space travel, but it was understood that there are other ways of comprehending the complexity and abstraction of time.
