—— 请按键盘 空白键 开始游戏 ——

我们不是以孤立的想法思考,而是以持续的目的导向活动流思考。
When you work on hard problems long enough, you start to see connections where others see only confusion.
The United States has no permanent enemies, no permanent friends, only permanent interests.
"Don’t try to make life a mathematics problem with yourself in the center and everything coming out equal. When you’re good, bad things can still happen. And if you’re bad, you can still be lucky."
音乐没有语言障碍。