The man who is fit to work at any particular trade is unable to understand the science of that trade without the kindly help and cooperation of men of a totally different type of education.

无论时代怎么变，好的音乐永远能打动人。

儿童有着他自己的人格，他自身具有创造精神的美和尊严。这种美和尊严是永远不能磨灭的，所以他的纯洁而非常敏感的心灵需要我们最审慎的爱护。

The value of freedom is truly understood only when lost.

【释义】处理重大事务，贵在洞察本质、明辨是非且能果断决策；处理棘手难题，贵在融会贯通、灵活变通且能随机应变。