The paper industry has a unique opportunity to lead the way in environmental stewardship.
〈党员须宣传革命主义〉,在梧州对国民党员的演说,1921年10月29日至11月15日间
继续闪耀,世界需要你的光芒。
The most important rule in trading is to cut your losses short and let your profits run.
数学的美在于它是永恒的,它不会改变。