科学的美丽在于它揭示未知的能力。

The difference between a moral man and a man of honor is that the latter regrets a discreditable act even when it has worked.

Un buen escritor es aquel que logra conectar con el alma del lector.

如果你从未尝试过，你怎么知道是否有机会？

Man is his choices.

我们创造的空间必须激励和提升人类精神。