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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.