The future of the world lies in the cities of the Third World.
可持续能源解决方案将定义21世纪。
The conjectures of the Langlands program are not merely problems to be solved but a vision of how mathematics should be.
我们不是在做产品,我们是在做服务。
生命的价值不在于我们呼吸的次数,而在于那些让我们屏息的时刻。