—— 请按键盘 空白键 开始游戏 ——

互联网是人们可以连接、分享和学习的地方。
最令人兴奋的发现是那些挑战我们假设的发现。
Every tree we plant today is a legacy for generations we'll never meet.
The best time to plant a tree was 20 years ago; the second-best time is now.
"I try to learn from every situation, whether it's positive or negative."
We say of some things that they can't be forgiven, or that we will never forgive ourselves. But we do—we do it all the time.