最好的科学是用头脑和心灵完成的。
让我最不爽的一件事：一天路过银行时，看到一则广告，力劝大家将自家房子作二次抵押，以此贷款去旅游。这几近邪恶。
The business of education is not to make the young perfect in any one of the sciences, but so to open and dispose their minds as may make them capable of any, when they shall apply themselves to it.
Man is the creator of his destiny, not its slave.
Natural gas will play a crucial role as a bridge fuel in the transition to a lower-carbon future.