Library / Mathematics / Memorabilia Mathematica; or, the Philomath's Quotation-Book / Braille
Memorabilia Mathematica; or, the Philomath's Quotation-Book ⠃⠗⠋ 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
823,812 braille cells · 813 embossed pages at 40×25 · 8,122 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.