The future belongs to those who can balance profitability with environmental responsibility.
作战虽然讲究排兵布阵,但士兵的勇敢是其中的根本;丧葬虽然讲究礼节,但对亲人的哀思是其中的根本;一个人虽然很有学识,但思想道德、行为举止是其中的根本。
代数群的算术是理解朗兰兹猜想的关键。
Tennis is a brutal sport. There are no draws. If you lose, you’re out. You have to be ready to accept that.