"I think children are naturally curious and open to new ideas, and that's something I try to capture in my books."

When we write programs that "learn", it turns out that we do and they don't.

Old paint on canvas, as it ages, sometimes becomes transparent. When that happens it is possible, in some pictures, to see the original lines: a tree will show through a woman's dress, a child makes way for a dog, a large boat is no longer on an open sea. That is called pentimento because the painter 'repented,' changed his mind. Perhaps it would be as well to say that the old conception, replaced by a later choice, is a way of seeing and then seeing again.

最好的故事是那些在你翻完最后一页后仍久久留在你心中的故事。

唯一的旅程是内心的旅程。

The severe morals of the early Romans produced a race of men who were neither superstitiously devout nor philosophically skeptical.

人生应该树立目标，否则你的精力会白白浪费。