牛、猪、战争和巫术并非任意的文化偏好，而是对物质条件的适应。
The novel is the art of making the invisible visible.
"A book is a dream that you hold in your hand."
一个好的理论物理学家必须能够计算一切，但什么都不理解。
If you want to make a difference, you have to be willing to take risks.
The best products are those that solve real problems.
最好的书为读者的想象力留出空间。