在观察性研究中，我们常常不得不依赖于无法直接检验的假设。

在海洋的深处，生命以比我们想象更为奇妙的形式存在。

"Escribir es como desnudar el alma frente a un espejo que nunca miente."

解读：健康是人生基石，一旦失去健康，再多财富、名誉都无福消受，警示人们莫因一时贪念，损害身体，权衡利弊时，把健康放首位。

"What's terrible is to pretend that the second-rate is first-rate. To pretend that you don't need love when you do; or you like your work when you know quite well you're capable of better."

"Cinema is the art of making the invisible visible."

Sustainability is not an option; it's a responsibility we owe to future generations.