没有一些目标和一些努力去实现它们，没有人能够生存。我们所谓的生活是一场旅程，而旅程本身就是家。
A mathematician is a device for turning coffee into theorems.
Success comes from a combination of hard work, vision, and the ability to adapt.
One can only display complex information in the mind. Like seeing, movement or flow or alteration of view is more important than the static picture, no matter how lovely.