真相是，过去是我们所拥有的一切。我们无法改变它，但我们可以从中学习。

翻译：体现了古代明君重视农业生产、轻视奢侈品的治国理念。

Collaboration is key to solving the biggest challenges in science.

The beauty of theoretical physics lies in its ability to describe the universe with a few simple equations, revealing the underlying simplicity beneath the apparent complexity.

日常生活中的家事，儿童都非常喜欢参与。