—— 请按键盘 空白键 开始游戏 ——

Two things fill the mind with ever new and increasing admiration and awe, the oftener and more steadily we reflect on them: the starry heavens above me and the moral law within me.
有两样东西,人们越是经常持久地对之凝神思索,它们就越是使内心充满常新而日增的惊奇和敬畏:我头上的星空和我心中的道德律。
历史数据以不同寻常的力量支持了一个结论。要成功投资,您必须成为长期投资者。
Being powerful is like being a lady. If you have to tell people you are, you aren't.
递归是计算的根源,因为它需要时间来描述。