我们对宇宙了解得越多，就越意识到我们不知道的还有很多。
The more we learn about the universe, the more we realize how much we don't know.
"We are all in the gutter, but some of us are looking at the stars."
"Happiness is not the absence of problems but the ability to deal with them."
计算机科学创新的关键不仅仅是技术技能，而是创造性思维。
成为一个作家就是要承认我们内心深处的秘密创伤。