The creative act is not pure. History evidences it. Sociology extracts it. The writer loses Eden, writes to be read and comes to realize that he is answerable.

经济发展理论研究的是经济系统如何产生不断改变它的力量。

Identify your problems, but give your power and energy to solutions.

演戏的挑战在于在虚构的情况下真实地生活。

译文：天上的风云变化无常，不可预测，人间的事情难以估量，大多互相抵触。赏析：很多事情很难得到别人的认同和理解，只要我们问心无愧，行得正，不一定要在乎别人的言辞和态度。