To understand the land is to understand ourselves.

对自然界的理解及其内涵不仅是巨大好奇心的来源，也是巨大成就感的来源。

Don't wait until everything is just right. It will never be perfect. There will always be challenges, obstacles and less than perfect conditions. So what. Get started now. With each step you take, you will grow stronger and stronger, more and more skilled, more and more self-confident and more and more successful.

一部好小说告诉我们关于主角的真相；而一部坏小说告诉我们关于作者的真相。