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An essay on the foundations of geometry ⠃⠗⠋ braille edition

Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.

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504,362 braille cells · 533 embossed pages at 40×25 · 2,394 unrepresentable characters omitted

⠑⠝⠞⠊⠗⠑⠇⠽⠀⠋⠗⠑⠑⠀⠋⠗⠕⠍⠀⠁⠝⠽⠀⠍⠑⠞⠗⠊⠉⠁⠇⠀
⠏⠗⠑⠎⠥⠏⠏⠕⠎⠊⠞⠊⠕⠝⠂⠀⠁⠗⠑⠀⠀⠊⠝⠁⠙⠑⠟⠥⠁⠞⠑⠀⠞⠕⠀
⠑⠭⠏⠗⠑⠎⠎⠀⠍⠑⠞⠗⠊⠉⠁⠇⠀⠏⠗⠕⠏⠑⠗⠞⠊⠑⠎⠂⠀⠚⠥⠎⠞⠀
⠃⠑⠉⠁⠥⠎⠑⠀⠞⠓⠑⠽⠀⠓⠁⠧⠑⠀⠀⠝⠕⠀⠍⠑⠞⠗⠊⠉⠁⠇⠀
⠏⠗⠑⠎⠥⠏⠏⠕⠎⠊⠞⠊⠕⠝⠲⠀⠠⠞⠓⠥⠎⠀⠺⠓⠑⠗⠑⠀⠍⠑⠞⠗⠊⠉⠁⠇⠀
⠏⠗⠕⠏⠑⠗⠞⠊⠑⠎⠀⠁⠗⠑⠀⠊⠝⠀⠀⠟⠥⠑⠎⠞⠊⠕⠝⠂⠀⠠⠃⠑⠇⠞⠗⠁⠍⠊⠀
⠗⠑⠍⠁⠊⠝⠎⠀⠚⠥⠎⠞⠊⠋⠊⠑⠙⠀⠁⠎⠀⠁⠛⠁⠊⠝⠎⠞⠀⠠⠅⠇⠑⠊⠝⠆⠀⠞⠓⠑
⠀⠗⠑⠙⠥⠉⠞⠊⠕⠝⠀⠀⠕⠋⠀⠍⠑⠞⠗⠊⠉⠁⠇⠀⠞⠕⠀⠏⠗⠕⠚⠑⠉⠞⠊⠧⠑⠀
⠏⠗⠕⠏⠑⠗⠞⠊⠑⠎⠀⠊⠎⠀⠕⠝⠇⠽⠀⠁⠏⠏⠁⠗⠑⠝⠞⠂⠀⠞⠓⠕⠥⠛⠓⠀⠀⠞⠓⠑
⠀⠊⠝⠙⠑⠏⠑⠝⠙⠑⠝⠉⠑⠀⠕⠋⠀⠞⠓⠑⠎⠑⠀⠇⠁⠎⠞⠂⠀⠁⠎⠀⠁⠛⠁⠊⠝⠎⠞⠀
⠍⠑⠞⠗⠊⠉⠁⠇⠀⠠⠛⠑⠕⠍⠑⠞⠗⠽⠂⠀⠊⠎⠀⠀⠏⠑⠗⠋⠑⠉⠞⠇⠽⠀⠗⠑⠁⠇⠲⠀
⠼⠉⠑⠲⠀⠠⠃⠥⠞⠀⠺⠓⠁⠞⠀⠁⠗⠑⠀⠏⠗⠕⠚⠑⠉⠞⠊⠧⠑⠀
⠉⠕⠕⠗⠙⠊⠝⠁⠞⠑⠎⠂⠀⠁⠝⠙⠀⠓⠕⠺⠀⠁⠗⠑⠀⠞⠓⠑⠽⠀⠀
⠊⠝⠞⠗⠕⠙⠥⠉⠑⠙⠦⠀⠠⠞⠓⠊⠎⠀⠟⠥⠑⠎⠞⠊⠕⠝⠀⠺⠁⠎⠀⠝⠕⠞⠀
⠞⠕⠥⠉⠓⠑⠙⠀⠥⠏⠕⠝⠀⠊⠝⠀⠠⠉⠁⠽⠇⠑⠽⠄⠎⠀⠠⠍⠑⠍⠕⠊⠗⠂⠀⠀⠁⠝⠙⠀
⠊⠞⠀⠎⠑⠑⠍⠑⠙⠂⠀⠞⠓⠑⠗⠑⠋⠕⠗⠑⠂⠀⠁⠎⠀⠊⠋⠀⠁⠀⠇⠕⠛⠊⠉⠁⠇⠀
⠑⠗⠗⠕⠗⠀⠺⠑⠗⠑⠀⠊⠝⠧⠕⠇⠧⠑⠙⠀⠊⠝⠀⠀⠥⠎⠊⠝⠛⠀
⠉⠕⠕⠗⠙⠊⠝⠁⠞⠑⠎⠀⠞⠕⠀⠙⠑⠋⠊⠝⠑⠀⠙⠊⠎⠞⠁⠝⠉⠑⠲⠀⠠⠋⠕⠗⠀
⠉⠕⠕⠗⠙⠊⠝⠁⠞⠑⠎⠂⠀⠊⠝⠀⠁⠇⠇⠀⠀⠏⠗⠑⠧⠊⠕⠥⠎⠀⠎⠽⠎⠞⠑⠍⠎⠂⠀
⠓⠁⠙⠀⠃⠑⠑⠝⠀⠙⠑⠙⠥⠉⠑⠙⠀⠋⠗⠕⠍⠀⠙⠊⠎⠞⠁⠝⠉⠑⠆⠀⠞⠕⠀⠥⠎⠑⠀
⠁⠝⠽⠀⠑⠭⠊⠎⠞⠊⠝⠛⠀⠀⠉⠕⠕⠗⠙⠊⠝⠁⠞⠑⠀⠎⠽⠎⠞⠑⠍⠀⠊⠝⠀
⠙⠑⠋⠊⠝⠊⠝⠛⠀⠙⠊⠎⠞⠁⠝⠉⠑⠀⠺⠁⠎⠂⠀⠁⠉⠉⠕⠗⠙⠊⠝⠛⠇⠽⠂⠀⠞⠕⠀
⠊⠝⠉⠥⠗⠀⠀⠁⠀⠧⠊⠉⠊⠕⠥⠎⠀⠉⠊⠗⠉⠇⠑⠲⠀⠠⠉⠁⠽⠇⠑⠽⠀
⠍⠑⠝⠞⠊⠕⠝⠎⠀⠞⠓⠊⠎⠀⠙⠊⠋⠋⠊⠉⠥⠇⠞⠽⠀⠊⠝⠀⠁⠀⠝⠕⠞⠑⠂⠀
⠺⠓⠑⠗⠑⠀⠀⠓⠑⠀⠕⠝⠇⠽⠀⠗⠑⠍⠁⠗⠅⠎⠂⠀⠓⠕⠺⠑⠧⠑⠗⠂⠀⠞⠓⠁⠞⠀⠓⠑

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