The architect must be a craftsman.
The dead have given us the gift of their genetic legacy.
责任偏爱于有能力承担它们的人，权利钟情于知道如何去做的人。
供应链上的合作是推动有意义变革的关键。
We must, however, acknowledge, as it seems to me, that man with all his noble qualities still bears in his bodily frame the indelible stamp of his lowly origin.
