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可持續性不再是一個選擇；它是皮革鞣制未來的必要條件。

逆向思考往往能帶來意想不到的好處。

The key to success is to always stay ahead of the curve.

Success is doing what you want to do, when you want, where you want, with whom you want, as much as you want.

The art of teaching consists in large part of the ability to awaken the natural curiosity of young minds and to satisfy it with the nourishment of knowledge.

你越是贊美和慶祝你的生活，生活中就越有值得慶祝的東西。