真正的理解来自于把握问题的内在结构关系
Food security begins with soil security.
我来这里不是为了融入，而是为了脱颖而出。
Life itself is an adventure, full of unknowns and challenges.
心智是大脑的功能。
Money is a needful and precious thing—and, when well used, a noble thing—but I never want you to think it is the first or only prize to strive for.
