Library / Physics / First Lessons in Natural Philosophy for Beginners / Braille
First Lessons in Natural Philosophy for Beginners ⠃⠗⠋ 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
192,562 braille cells · 196 embossed pages at 40×25 · 213 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.