Life is like a song, with highs and lows, what matters is how you perform it.

我们的教学方法只有一个，就是必须维持孩子们的高度兴趣和强烈持续的注意力。

Picture books are like little pieces of art that you can hold in your hands.

我们需要确保技术为人类服务，而不是反过来。