I don't agree. I suspect you may have been put off by the beginning (before the 0:57 mark), where he may sound annoyed by the question. Personally, I don't thin

I don't agree. I suspect you may have been put off by the beginning (before the 0:57 mark), where he may sound annoyed by the question. Personally, I don't think he was; he does agree that it's an excellent question, and continues happily from there. His roundabout analogy about the seemingly infinite rabbit holes of "why"s makes an important point that some phenomena are not explainable in a satisfactory way without a considerable theoretical framework, and any layman-friendly analogy is ultimately going to be inaccurate.