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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.