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Imagine losing or gaining a spatial dimension
Living in a 3D world, my mind was pleasingly warped when I watched this 7-minute Action Lab video, explaining what a 4D ball would look like in 3D. I sent it to Apatt who likened it to And He Built a Crooked House, which in turn, reminded me of a book I’d heard of, Flatland.
Reading them one after the other was enjoyably challenging. This is a review, and star rating, of both.
And He Built a Crooked House, by Robert Heinlein
This is an early short stor ...more
Living in a 3D world, my mind was pleasingly warped when I watched this 7-minute Action Lab video, explaining what a 4D ball would look like in 3D. I sent it to Apatt who likened it to And He Built a Crooked House, which in turn, reminded me of a book I’d heard of, Flatland.
Reading them one after the other was enjoyably challenging. This is a review, and star rating, of both.
And He Built a Crooked House, by Robert Heinlein
This is an early short stor ...more

I have read thousands of books in my life. Few have addressed how vital mental "maps" are to how we understand the world. And, of the handful that do address mental and spiritual growth, none succeed half as well as this quirky little novella.
Frankly, I am unsure of where to locate this book genre-wise. It contains a little bit of science, but more geometry/ math than science. So I cannot really call it "science fiction." So I'll call it "fantasy." But the world, once explained, is plausible. A ...more
Frankly, I am unsure of where to locate this book genre-wise. It contains a little bit of science, but more geometry/ math than science. So I cannot really call it "science fiction." So I'll call it "fantasy." But the world, once explained, is plausible. A ...more

Jun 24, 2011
Kat
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Jul 01, 2013
Rabbit {Paint me like one of your 19th century gothic heroines!}
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Jul 14, 2013
Laurentiu Lazar
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Apr 06, 2017
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Rosio
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Aug 18, 2024
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Mar 30, 2025
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