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Studies in Logical Theory ⠃⠗⠋ 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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689,558 braille cells · 728 embossed pages at 40×25 · 2,941 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.