The worst thing you can do is to pretend to be something you're not.
The future of energy lies in balancing economic growth with environmental stewardship.
成功不是幸福的关键。幸福才是成功的关键。如果你热爱你所做的事情,你就会成功。
Number is the ruler of forms and ideas.
"Children's books should be both a mirror and a window."