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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.