Skip to contentSkip to Braille Studio

Library / Ethics / Discourse on the Method of Rightly Conducting One's Reason and of Seeking Truth in the Sciences / Braille

Discourse on the Method of Rightly Conducting One's Reason and of Seeking Truth in the Sciences ⠃⠗⠋ 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

105,942 braille cells · 111 embossed pages at 40×25 · 1 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.