——二个叔父孙学成、孙观成早年均因为贫穷必须远赴他乡做工谋生,在孙出生前后因病去世,孙看到清朝绩弱不振,受到外国强敌欺侮,增加自己从事反清革命的动机
时间旅行的难题在于,你无法前往自己不存在的地方。
Sustainability isn't just a trend; it's our responsibility to the future.
The market is a reflection of the collective behavior of all participants.