I remember that when I returned from the U.S. with a Ph.D. degree from Yale University, I couldn't find a job for six months. I was discouraged but my father refused to help me out. "
當年我從美國得了博士學位回來，曾經在家賦閒了半年之久，心情十分苦悶，父親始終不肯出面幫我找工作，一切都要我自己來！」