童年是文学最初也是最后的边疆。
Childhood is the first and last frontier of literature.
The balance of power is the scale of peace.
要给儿童提供一个使他们得到满足的环境,必须努力了解儿童的需要。
The past is always present, and the present is always past.
你有敌人?很好。这说明在你的生命中的某个时刻,你曾经呐喊过。