—— 请按键盘 空白键 开始游戏 ——

Efficiency in markets often depends on how well information is transmitted.
"The good life is using your signature strengths every day to produce authentic happiness and abundant gratification."
埃尔德什差异问题让我着迷,因为它陈述起来如此简单,但含义却如此深刻。
Never stop learning, because the world never stops changing.
And no grown-ups will ever understand that this is a matter of so much importance!
可持续性不是一种选择——它是我们对后代的责任。
生命中最伟大的荣耀不在于从不跌倒,而在于每次跌倒后都能站起来。