Skip to contentSkip to Braille Studio

Library / Philosophy / Theaetetus / Braille

Theaetetus ⠃⠗⠋ 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

304,609 braille cells · 320 embossed pages at 40×25 · 61 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.