https://hackerpaper.kaipfister.de/p/physics_0510188/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMThttps://news.ycombinator.com/item?id=40382059urn:hackerpapers:mention:physics_0510188:40382059Thu, 16 May 2024 19:19:30 GMT<p>Awesome reference! Thanks for that. To further cite: On Math, Matter and Mind https://arxiv.org/abs/physics/0510188 If I’m following your train of thought, I read it like this: All squares are rectangles, but not all rectangles are squares. All physics is math, but not all math is physics. As it applies to my understanding of your point and to my understanding of the MUH, Tegmark argues that the universe is necessarily pigeonholed by physics, and must be constrained by and embodies physics, which seems logical and consistent to me. My point was perhaps a bit more pedantic regarding the…</p><p><a href="https://hackerpaper.kaipfister.de/p/physics_0510188/">Paper and discussion history</a>. A mention is not an endorsement.</p>physics.pop-phhttps://news.ycombinator.com/item?id=8866753urn:hackerpapers:submission:physics_0510188:8866753Sat, 10 Jan 2015 13:52:41 GMT<p>On Math, Matter and Mind (2005) [pdf]</p><p></p><p>7 points; 0 discussion replies on HN. <a href="https://hackerpaper.kaipfister.de/p/physics_0510188/">Paper and source history</a>. A submission is not an endorsement.</p>physics.pop-ph