Library / Mathematics / The philosophy of mathematics / Braille
The philosophy of mathematics ⠃⠗⠋ 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
353,784 braille cells · 373 embossed pages at 40×25 · 661 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.