—— 请按键盘 空白键 开始游戏 ——

Power is not given to you. You have to take it.
Virtues are acquired through endeavor, which rests wholly upon yourself.
Success in any scientific career requires an unusual equipment of capacity, industry, and energy.
能源的未来在于传统资源与可再生替代品之间的平衡。
Success is not final, failure is not fatal: It is the courage to continue that counts.