你无法控制生活中的一切,但你可以控制自己的反应。
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。
We don't own the landscape—we borrow it from future generations.
The human soul is a labyrinth, full of twists and turns, and we are all trying to find our way out.