> Realistically, what are the odds that our not very large or clever brains really do have the potential to understand the entire universe
My belief on this is not entirely rational, of course, but it seems to me that there's probably a sort of Turing-completeness for intelligence/understanding, where as soon as a mind starts being able to understand abstraction, given enough time and resources, it can probably understand the entire universe.
It would also be presumptuous to say that brainfuck is equally powerful to every other programming language that exists, and yet we know it to be true. The fundamental reason we can prove that Turing-complete languages are equivalent to each other is that we can build the same abstractions in both, so intuitively it feels like a similar principle holds for human intelligence.
My belief on this is not entirely rational, of course, but it seems to me that there's probably a sort of Turing-completeness for intelligence/understanding, where as soon as a mind starts being able to understand abstraction, given enough time and resources, it can probably understand the entire universe.
It would also be presumptuous to say that brainfuck is equally powerful to every other programming language that exists, and yet we know it to be true. The fundamental reason we can prove that Turing-complete languages are equivalent to each other is that we can build the same abstractions in both, so intuitively it feels like a similar principle holds for human intelligence.