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Roger Penrose
Birth date: August 08, 1931
Category:
Nonfiction, Science
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Arbie's Unoriginally Titled Book Blog
Scientifically very out of date, often unclear and self-condradictory. Frequently descends into religio-metaphysical mumbo-jumbo. The autobiographical part completely superficial.
Musings/Träumereien/Devaneios
Musings/Träumereien/Devaneios rated it 6 years ago
“On the other hand, when we try deliberately to use the criterion of mathematical beauty in formulating our theories, we are easily led astray. General relativity is certainly a very beautiful theory, but how does one judge the elegance of physical theories generally? Different people have very diff...
Musings/Träumereien/Devaneios
Musings/Träumereien/Devaneios rated it 6 years ago
Penrose certainly has a generous idea of his readers' mathematical ability. It's a kind of running joke among Penrose-fans: he always starts his books by saying you'll find it tough going if you haven't got a 12th Year (in Portugal)/GCSE (in the UK) in math, but that he'll explain it as he goes if y...
Musings/Träumereien/Devaneios
Musings/Träumereien/Devaneios rated it 7 years ago
"I have emphasized what I consider the two most remarkable features that I have learned in my research on space and time: (1) that gravity curls up space-time so that it has a beginning and an end; (2) that there is a deep connection between gravity and thermodynamics that arises because gravity its...
LeahSL
LeahSL rated it 10 years ago
Outdated (due to physics being developed somewhat since like 1950) but clear and fun.
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