夜晚是一座伟大的图书馆，但星星是它的书籍。
The night is a great library, but the stars are its books.
领导力就是在最关键的时刻做出艰难的决定。
The more you give, the more you get.
Always listen to your audience. They will tell you what they want, if you're willing to hear.
能源的未来在于可持续性和创新。
你的快乐不在于城市的七十个奇迹，而在于它对你的一个问题所给出的答案。