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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.