If at first you don’t succeed, try and try again, but don’t try the same thing again and again.

Our situation, circumstances, conditions and environment are constantly subject to change and modification, every moment. Our body, mind and intellect are also constantly subject to change and modification, every moment. A person who deals with a particular problem today is not the same person who dealt with a similar problem 5 years ago nor are his situation, circumstances, conditions and environment the same. 

The river constantly changes, so is the person who takes a dip in it.