可持续性不是一种选择，而是我们对后代的责任。
Sustainability isn't an option—it's a responsibility we owe to future generations.
伟大来自于相信自己，永不放弃。
One of the advantages of being old is that you can speak your mind without worrying about the consequences.
生活的目的是活着，而活着意味着意识到，快乐地、陶醉地、平静地、神圣地意识到。
在科学中，最美丽的时刻往往来自意想不到的结果。
最好的故事是那些在最后一页之后仍久久萦绕在脑海中的故事。