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Logic, Inductive and Deductive ⠃⠗⠋ 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

503,658 braille cells · 531 embossed pages at 40×25 · 2,481 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.