—— 请按键盘 空白键 开始游戏 ——

I learned that the market is not a casino, but a place where you can make money if you are disciplined and patient.
The only freedom which deserves the name is that of pursuing our own good in our own way, so long as we do not attempt to deprive others of theirs, or impede their efforts to obtain it.
幸福的秘诀是面对这个世界很可怕的事实。
教育与收入之间的关系是复杂的,并且在不同背景下有所不同。