When he was only 3, Louise Braille, born on this date in 1809, was permanently blinded in an accident with a leatherworking awl in his father's saddlemaking shop in Coupvray, France. Several years later, he was admitted to a school for the blind, the Institution Nationale des Jeunes Aveugles. Later, as a teacher at the school, he worked at adapting Charles Barbier's system of writing with points. Ironically, his method centered around using an awl-like stylus to punch marks in paper that could be felt and interpreted by the blind, allowing them to "read" with their fingertips. Braille's work went unnoticed until after his death, in poverty, in 1852.

Copyright Aetna InteliHealth, Inc., 2012. All rights reserved.