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The philosophy of mathematics ⠃⠗⠋ 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

422,205 braille cells · 448 embossed pages at 40×25 · 661 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.