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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.

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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.