理解力的提高有两个目的:第一,我们自己知识的增加;第二,使我们能够将知识传授给他人。
The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.
我为我所信仰的东西挺身而出,而我信仰很多东西。
质量不是神话;它是一种事实。
The best way to predict the future is to create it.