"Cinema is not just entertainment; it's a way of understanding the world."

If you lose or forget to bring a cable，adapter or charger，check with your hotel. Most hotels now have a drawer full of cables，adapters and chargers others have left behind，and probably have the one you are missing. You can often claim it after borrowing it.

合作和知识共享对于科学的进步至关重要。

世界上没有比笑声、幽默感更具有感染力。

要解决问题，你必须愿意以不同的方式思考。

Give the pupils something to do, not something to learn; and the doing is of such a nature as to demand thinking; learning naturally results.