Library / Philosophy / Deductive Logic / Braille
Deductive Logic ⠃⠗⠋ 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
381,717 braille cells · 398 embossed pages at 40×25 · 2,861 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.