A.P.J. Abdul Kalam is one of the finest scientists in our country and was also our eleventh President. From his autobiography “Wings of Fire” it is amply clear that lessons learnt in our childhood not only shape our personality but also decide the kind of person we become. He learnt the lessons of religious tolerance, honesty and self-discipline early in his life. These qualities stayed with him throughout his life and have helped to make him one of the finest President of our country with so many diverse cultures.