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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.

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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.