Innovation and technology will be key to solving the energy challenges we face.
That is what learning is. You suddenly understand something you've understood all your life, but in a new way.
To really be a nerd, she’d decided, you had to prefer fictional worlds to the real one.
The best way to solve a problem is to find a way to make it irrelevant.
个人的总是政治的。
No one can tell what goes on in between the person you were and the person you become.
The cool thing about being famous is traveling. I have always wanted to travel across seas, like to Canada and stuff.