Needless to say, nothing but perseverance can lead a man to the way of success. In other words, a persevering man never does his work without succeeding in it. This is indeed unchangeable truth. .
Our National Father, D~r. Sun Yat-Sen, is the most ideal example. He was devoted to the revolution about forty years. He met with many failures, but he was anything but discouraged. As a result, he won. The Republic of China was born.