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Grundriß der Logik ⠃⠗⠋ 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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367,589 braille cells · 391 embossed pages at 40×25 · 13,136 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.