Everyday when we wake up, first thing we see in the morning is daylight, but we don’t appreciated it. There are thousands of people in the world who can’t see it, people “visually impaired” due to several possible factors. Such “disability” may be partial, in the case of ” visually impaired” people, or total, in the case of those people whom we call blind. In this post I will talk about some of my knowledge and personal experience with blind people …