一本好的图画书是艺术家与孩子之间的无声对话。
"A good picture book is a silent conversation between the artist and the child."
我不与任何人竞争，我与自己竞争。
Nothing’s lost forever. In this world, there’s a kind of painful progress. Longing for what we’ve left behind, and dreaming ahead.
We are all in the gutter, but some of us are looking at the stars.
摆脱诱惑的唯一方法就是屈服于它。
The concept of a Turing machine is foundational to our understanding of computation.