Skip to contentSkip to Braille Studio

Library / Philosophy / A Logic of Facts; Or, Every-day Reasoning / Braille

A Logic of Facts; Or, Every-day Reasoning ⠃⠗⠋ 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

191,621 braille cells · 203 embossed pages at 40×25 · 150 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.