—— 请按键盘 空白键 开始游戏 ——

The human being cannot live in a condition of emptiness for very long: if he is not growing toward something, he does not merely stagnate; the pent-up potentialities turn into morbidity and despair, and eventually into destructive activities.
煤炭推动了我们的过去,但我们必须诚实地面对它在未来中的作用。
The study of algorithms is as much about creativity as it is about logic and mathematics.
The most resilient economies are those that invest in all their people.