Gap is a word concerning measurement. And this measurement goes into the elapsing of years for example here one can say that there is a difference between somebody who is twenty years of age and somebody who is sixty years of age, for there is a gap of experience. More precisely here there is a gap in thinking. But there is a different kind of expression here by saying that a person is mature or not for there is a gap between different ages.

Moreover there is a gap between somebody who is making a judgment of something because a gap in years does lead to wise judgment. For there is years of experience. The word gap is a must in a human interaction.

DR.HASHIM S.H. BEHBEHANI