—— 请按键盘 空白键 开始游戏 ——

人们之所以会错过最伟大的突破,就是因为它们看上去就很难。
We must measure success not just in barrels produced, but in emissions avoided.
The path to discovery is rarely a straight line.
解释:善念不可轻易丧失,恶念不能肆意滋长。