The way in which men produce their means of subsistence depends first of all on the nature of the actual means they find in existence and have to reproduce.
伟大的团队建立在信任、尊重和共同愿景的基础上。
The beauty of mathematics lies in its simplicity and universality.
追求知识是一场没有终点的旅程。
在DNA的长河中,我们都是时间旅行者。