采矿业必须发展以满足不断变化的世界的需求。

小规模农民是全球水产养殖的支柱，他们值得我们的支持。

能源转型既带来挑战也带来机遇 - 适应者将蓬勃发展。

Stop being afraid of what could go wrong and think of what could go right.

A proof is a device for convincing someone else that a mathematical statement is true.

记忆是对幸存者的一种惩罚。