—— 请按键盘 空白键 开始游戏 ——

My scientific studies have afforded me great satisfaction; and I am convinced that it will not be long before the whole world acknowledges the results of my work.
Adaptability is essential in a rapidly changing world.
The poor don’t fail to save because they don’t want to—they can’t.
The arithmetic of L-functions is a key to unlocking the secrets of number theory.
什么是悲剧?悲剧就是善的冲突。
真正的领导者倾听多于发言,并以诚信为首要行动准则。