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The Principle of Relativity ⠃⠗⠋ 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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376,972 braille cells · 391 embossed pages at 40×25 · 27,576 unrepresentable characters omitted

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

These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.