
This article tries to help us understand what we lose when we are not concentrating on whatever we are doing. Many students have spent years allowing their minds to wander because they have never applied principles of discipline to their thought life.
Quite often people who cannot seem to concentrate, think they are mentally deficient. However, an inability to concentrate can be the result of years letting the mind to do whatever it wants to do, whenever it wants to do it. A lack of concentration can also be a symptom of vitamin deficiency.