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  1. Oct 2021
    1. shifts

      Other paradigm shifts --- I was thinking of other major paradigm shifts in the history of sciences.. astronomy, physics From the flat earth view of the world to the modern view; From the Ptolemaic system (Earth at the center of the universe) to the Copernican system (Sun at the centre of the universe); From Newtonian physics to the Theory of Relativity and then to Quantum physics. etc.

      Source author: Mouloud Khelif mouloud.khelif@gmail.com

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