希望是最后死去的东西，也是最先背叛你的东西。
Hope is the last thing to die, and the first thing to betray you.
The first fruit of this imagination - and the first lesson of the social science that embodies it - is the idea that the individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.