系外行星的多样性令人惊叹，从气态巨行星到岩石世界，其中一些可能孕育着生命。

The most beautiful people are those who have known defeat, known suffering, known struggle, known loss, and have found their way out of the depths.

小说是让不可能变得可信的艺术。

道家的自然观不仅是一个物理概念，更是一个形而上的概念。