Library / Physics / The A B C of Relativity / Braille
The A B C 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
273,989 braille cells · 290 embossed pages at 40×25 · 441 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.