"Every discovery in science is a step closer to a cure."

The soul of a poet is like a mirror that reflects the beauty of the world.

美国农业面临的最大危险是家庭农场的消失。

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.

Time travel is the most frustrating thing in the world. You can't change anything, and you can't stop anything from happening.