Open cooperation is an important path for technological progress.
经济学家需要三种伟大的智力才能:感知、想象和理性;而最重要的是他需要想象力。
在阅读的过程中,我们在书页上找到了散落的自己。
Loneliness is the price you pay for freedom.
We look at the world once, in childhood. The rest is memory.