The way she saw it, being free was nothing more than a hustle.
数学家最好的工作往往来自于在别人看不到联系的地方发现联系。
Profitability and environmental responsibility are not mutually exclusive—they go hand in hand when done right.
海洋将我们所有人联系在一起;它的挑战需要全球解决方案。