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Thinking as a Science ⠃⠗⠋ 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

272,861 braille cells · 289 embossed pages at 40×25 · 203 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.