Popinat - Channeling Steve Jobs

 Watch this. She's amazing!

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The people who own Apple? Here's one, he's a surf-bum who lives in Hawaii and does theoretical physics. He's actually quite good at it too. See https://deferentialgeometry.org/


 
On exotic solutions to the Einstein equations (Goedel's rotatating universe with closed time-like curves): Whilst listening to Curt's interview with Julian Barbour the other day, and thinking about Newton's bucket and Mach's principle, I came across this paper from the Romanian Journal of Physics in 2006: Modeling the Electric and Magnetic Fields in a Rotating Universe by Brindusa Ciobanu and Irina Radinschi. For more on de Rham Cohomology and other Homotopy invariants, see Foundations of Physics and Mathematics. Here's Curt's Iceberg of String Theory video.

Julian Barbour was the person who first coined the term "Relational" with regard to ineterpretations of physical theories. See Relational Concepts of Space and Time by Julian B. Barbour published in The British Journal for the Philosophy of Science Vol. 33, No. 3 (Sep., 1982). See again Foundations of Physics and Mathematics.

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