Library / Biology / The reason why / Braille
The reason why ⠃⠗⠋ 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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705,677 braille cells · 733 embossed pages at 40×25 · 4,077 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.