Because we ignored logic, science and technology. We don’t have time to think about our present situation,we just talk about our ancient glory. Our situation is such that someone’s grandfather has done Ph.D. on some esoteric subjects and has written research papers and his grandson remains illiterate, then that grandson takes those research papers and says that my father was very great. Whatever that poor guy does, he doesn’t know how to read, he just keeps repeating that his grandfather was very great. Life doesn’t work like this, one has to make best efforts every moment.