Tag Archives: Science

Reality Is Not What It Seems by Carlo Rovelli

Reality Is Not What It Seems by Carlo Rovelli

Dante’s vision of the universe prefigured 20th Century ideas

Reality turns out not to be what it seems. I have a feeling that there was never a time when people who thought about it actually believed that the Earth was flat. But we have certainly believed lots of things that are equally untrue since we evolved brains that had the capability to ponder these matters. Continue reading

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The Unreasonable Effectiveness of Mathematics in the Natural Sciences by Eugene Wigner

The Unreasonable Effectiveness of Mathematics

The Unreasonable Effectiveness of Mathematics in the Natural Sciences is one of those pieces of writing whose title really sums up the whole thing – basically it does what it says on the tin.  It started life as a lecture and was subsequently published in the mathematical literature in 1960.  It is about something that a lot of people have noticed.  It is really quite surprising how often a mathematical idea developed for a particular purpose, or for no other purpose than simple pleasure in the exercise of the mind, turns out to be a useful tool later for something completely different. Continue reading

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