Efficiency is the first virtue of engineers.
效率是工程师的第一美德。
The only power is the power to say no.
I can't predict the future, but I can create it.
Today was good. Today was fun. Tomorrow is another one.
Innovation and technology will be key drivers in meeting the world's energy needs sustainably.
孩子们只有对自己发明的东西才有真正的理解，每当我们试图太快地教他们一些东西时，我们就阻止了他们自己去重新发明它。
The capacity to be puzzled is the premise of all creation, be it in art or in science.
The most important political development of the last two centuries has been the rise of the modern state.
