Library / Philosophy / Grounds of Natural Philosophy: Divided into Thirteen Parts / Braille
Grounds of Natural Philosophy: Divided into Thirteen Parts ⠃⠗⠋ 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
314,481 braille cells · 332 embossed pages at 40×25 · 201 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.