夜晚是一首伟大的交响乐，但星星是它的音符。

我不需要别人的认可，我知道我是谁。

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

Every challenge is an opportunity to learn and grow.

The young do not know enough to be prudent, and therefore they attempt the impossible, and achieve it, generation after generation.

All mankind... being all equal and independent, no one ought to harm another in his life, health, liberty or possessions.

夜晚是一种伟大的寂静，但星星是它的音乐。

城市的伟大是由它的公共空间衡量的。