Djibouti’s Mystery – Salt from Lake Assal
It is impossible to transform a cube into a sphere by cutting off corners. Every time you cut a corner off, you reduce the degrees of the angles, but no matter how many times you do this, you will still have sides. A perfect sphere has no sides. This is the classical version of the problem. The same impossibility holds true going in the opposite direction. You can start with one cube, and then attach six cubes to it, one for each side. Then add more cubes to those sides, and more cubes to those, etc. etc., until you form something that approaches the shape of a sphere–but again there will always be sides. Math has its limitations. Happily, salt does not.
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Mark Bitterman :: Aug.28.2010 :: Gourmet Salt :: 2 Comments »






