地理学是研究地方的科学。它的视野宏大，视角全景。

Nobody said it was easy.

There is no such thing as great wisdom in the world, just as there is no such thing as talent. What exists is triviality. If you keep doing repetitive things, you become an expert; if you do repetitive things with special focus, you become a master.

皮革鞣制的未来在于传统与技术的平衡。