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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.