永远不要低估一个相信共同愿景的团队的力量。
The best buildings are those that grow with time, that age gracefully.
The quality of an organization's courage determines the quality of its innovation.
If you want to solve big problems, start by asking the right questions.
穷人并不懒惰;他们只是被困在一个让他们很难摆脱贫困的系统中。