—— 请按键盘 空白键 开始游戏 ——

一个人最危险的敌人是他自己的口舌。
I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit.
生活就是痛苦,生存则是在痛苦中找到一些意义。
Leadership is not about giving orders; it's about inspiring people to see the vision and work together to achieve it.
Market design is an ongoing experiment—what works today may need adjustment tomorrow.
你的地球无法转动是因为我。