忽视环境影响的生产力指标只是会计把戏，而非真正的进步。
You can't get to the top by being nice.
冒比他人认为安全的更大的风险。梦想比他人认为实际的更多。
"Color is a language; it can convey mood, time, and even character development."
The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.