A writer is a person who is not satisfied with the world as it is, who wants to change it, to improve it, to make it more beautiful, more just, more livable.
一个作家是一个对现实世界不满意的人，他想要改变它，改善它，让它变得更美丽，更公正，更宜居。
The arithmetic of algebraic varieties is a window into the hidden structures of mathematics.
学习某事的最好方法就是去教它。
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.