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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.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

376,972 braille cells · 391 embossed pages at 40×25 · 37,598 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.