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Easy lessons in Einstein ⠃⠗⠋ 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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150,742 braille cells · 158 embossed pages at 40×25 · 478 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.