“Read to oneself” is an achievement of the Renaissance era. In Antiquity and the Middle Ages people read books out loud. According to Google calculations, humankind has created over 130 million books in its entire history. A French Ophthalmologist Louis Emile Javal introduced a new method to increase the reading speed. To accomplish this, a device called Tachistoscope was used. However this training was not given to school children or university students at first instead the military pilots were trained to distinguish between their own and enemy aircrafts as quickly as possible