Over the long term， the future is decided by optimists. To be an optimist you don’t have to ignore all the many problems we create； you just have to imagine improving our capacity to solve problems.
从长远来看，未来是由乐观主义者决定的。成为一个乐观主义者，不是要忽视现有的许多问题，而是想象怎么才能改善我们解决问题的能力。
最终，重要的不是事实，而是我们通过它们揭示的真相。
The person who tries to live alone will not succeed as a human being. His heart withers if it does not answer another heart. His mind shrinks away if he hears only the echoes of his own thoughts and finds no other inspiration.
The idea is not to live forever, it is to create something that will.
Resilience and adaptability are key in infrastructure development.
数学推理可以相当系统地看作是两种能力的结合运用，我们可以称之为直觉和独创性。
"A good story should make you laugh and cry in equal measure."
懦怯囚禁人的灵魂，希望可以令你感受自由。强者自救，圣者渡人。