【译文】 孔子说：“君子吃不求饱、住不求安、做事灵敏、言谈谨慎、积极要求上进，就算好学了。”

Sustainability isn't just a buzzword—it's our responsibility to future generations.

Art is a mirror of society, but it can also be a hammer with which to shape it.

最虚度的日子，是那些没有欢笑的日子。

我在数学上花费的时间越多，我就越感到兴奋。