Library / Philosophy / A System of Logic, Ratiocinative and Inductive (Vol. 1 of 2) / Braille
A System of Logic, Ratiocinative and Inductive (Vol. 1 of 2) ⠃⠗⠋ 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
1,110,296 braille cells · 1,177 embossed pages at 40×25 · 1,670 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.