I believe it's important to have a passion for what you do. If you don't have a passion, you won't have the energy to keep going when things get tough.

All earthly existence must ultimately be contained in a book.

我旅行得越多，就越确信世界充满了奇迹，而人类只是大自然浩瀚中的一粒尘埃。

我不想平凡，我想非凡。