决定我们成为什么样人的，不是我们的能力，而是我们的选择。
每本书都是一句引文；每座房子都是从所有森林、矿山和采石场中引用的；每个人都是从他所有祖先中引用的。
Quality means doing it right when no one is looking.
The pursuit of knowledge is a journey without end, and that's what makes it exciting.
"The world is full of magic things, patiently waiting for our senses to grow sharper."
If you don't give up, you still have a chance. Giving up is the greatest failure.
The wilderness is the greatest teacher. It doesn’t give you answers, but it shows you how to find them.