#Visually Impaired
On January 4 of each year, the world at large, particularly visually impaired individuals, celebrate the International Day of Braille. The latter was invented by the Frenchman Louis Braille, who developed the writing system due to having lost his eye sight following an accident. His invention paved the way for millions to become 'literate' worldwide. Braille is a system of writing which depends on the drawing of characters through distinct fixed size points or raised dots in 'cells' to a…
