煤炭造就了现代世界，我们有责任确保以智慧管理它的遗产。
最危险的世界观是那些未曾看过世界的人的世界观。
A writer is, after all, only half his book. The other half is the reader and from the reader the writer learns.
希望不是一种情绪，而是一种选择。
在未来，每个人都会有十五分钟的成名时间。
The challenge is not just to make computers faster, but to make them smarter.