水边的芦苇在夜晚披上寒霜，月色清冷，山色苍茫

数学证明是用逻辑语言写成的诗。

Marine protected areas are not just conservation tools, but investments in our collective future.

世界是一个非常复杂的地方，而且它并没有变得简单。

We hold ourselves back in ways both big and small, by lacking self-confidence, by not raising our hands, and by pulling back when we should be leaning in.