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Thinking as a Science ⠃⠗⠋ braille edition

Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

223,433 braille cells · 235 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.