I'm the reason your water won't flow.
你的水无法流动是因为我。
交易中最重要的是管理风险。
The ability to associate depends, in turn, on the degree to which communities share norms and values and are able to subordinate individual interests to those of larger groups.
可持续性不是一种选择,而是煤炭行业的必需品。
我们都被自己过去的幽灵所困扰,有时也被别人的幽灵所困扰。
我们必须不断地跳下悬崖,并在下落的过程中长出翅膀。
The journey of science is not just about finding answers, but about asking the right questions.