around the world with ipuenktchen

BRAILLE is a written language for ppl with eye probs via dots felt by fingertips, named after louis braille (1809 - 1852), which is unchanged untill today!!!!!! blind himself he get educated by a school speciallly for blind people, and still a student he developped his system and presented it in 1824. many years after his death it got adapted in all languages worldwide!

bravo to LOUIS BRAILLE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
like so many inventors and artists he got fully appreciated after his death!