"Happy birthday, young shepherd!" An elderly man, though appearing frail and withered with years, was in fact robust and vigorous, with an air of ethereal grace. He beamed with kindness at a handsome young man.,It was July, with scorching heat blanketing the land. The intense sun baked the earth.,The caller ID read three words——"Dr. Chen's New Book" ####Finally released, everyone has waited long enough...。