海洋是自然界中最大、最神秘的领域,也是我们了解最少的领域。
人们说,所有幸福的人心中都拥有上帝。
"You can't change what you refuse to confront."
I don't take anything for granted. I work for everything.
最深刻的定理往往源于最简单的观察。