Some week ago, I pointed to the right/left dichotomy in the seminal book by Thomas Kuhn. In The Structure of Scientific Revolutions, he distinguishes between normal and “revolutionary events”. Normal science is what scientists do all the time. Every normal science investigation tries to add a little more knowledge, but always within what Kuhn called the paradigm. Paradigms are accepted theories, models, and methods that can stand up to peer review. Revolutionary events are paradigm-changing moments that occur when the current paradigm, say Newtonian mechanics, cannot explain some observation. Most of the time the inquirer gives up and moves on.… Read More
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