Chen Huijun We each long to do something great with our life. But what isgreatness? How can a person really make an impact on the worldaround them? How can we ex-perience the quality of life? Thedefinition of the qual-ity of life may differ from person to person.The way for people to achieve a quality of life may vary from oneanother. However one thing is certain, the quality of life is measured by...