"世界是一个影子,而影子是一面镜子。"
我希望我的书能帮助孩子们以不同的方式看待世界,注意到那些微小的细节和隐藏的意义。
I am certain of nothing but the holiness of the heart's affections, and the truth of imagination.
Mathematics is the art of turning complexity into clarity.