就算聪明又怎么样?人达尔文早说过了:“It is not the strongest of the species that survives, or the most intelligent; it is the one most capable of change. ”(不是最强壮或最聪明者,而是最能改变者能存活下来)
“Since the beginning of our American history we have been engaged in change, in a perpetual, peaceful revolution, a revolution which goes on steadily, quietly, adjusting itself to changing conditions without the concentration camp or the quick-lime in the ditch. The world order which we seek is the co-operation of free countries, working together in a friendly, civilized society.”