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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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320,748 braille cells · 336 embossed pages at 40×25 · 10,860 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.