Happy World Braille Day! Louis Braille, a blind teacher, dreamed of a way for his students to enjoy books on their own. How would one read or write without sight? He invented a tactile reading system used by millions of blind people, and his birthday is now a day to celebrate this marvelous way to read!
Braille exists in multiple languages, from Amharic to Korean. It typically appears as raised dots on paper, but you can braille almost anywhere!