世界上充滿了自童年以來從未以開放的心態(tài)面對開放的門的人。
我們的教學(xué)方法只有一個(gè)，就是必須維持孩子們的高度興趣和強(qiáng)烈持續(xù)的注意力。
Take an object. Do something to it. Do something else to it.
The future of food security lies beneath the waves, if we're willing to cultivate it responsibly.
Happiness is holding someone in your arms and knowing you hold the whole world.