"The most important thing a child can learn from a book is that they matter."

Capitalism, then, is by nature a form or method of economic change and not only never is but never can be stationary.

书籍是最安静、最恒久的朋友；它们是最易接近、最睿智的顾问，也是最耐心的老师。

Every sentence is a journey, and every word is a step.

每一个发现都为成千上万的新问题打开了大门。