The beauty of mathematics is that it is one of the few areas of human endeavor where absolute truth can be known.
我努力工作,表现出色,我要享受生活。我不会让你限制我。
可持续性不仅仅是一个流行词,更是金融机构的责任。
The core of the poverty trap: Today’s hunger steals tomorrow’s productivity.
食物的真正成本不仅是你商店里支付的,更是地球长期付出的代价。