在数学中，没有捷径可走。
In mathematics, there are no shortcuts.
发现现象原因或真实假设的艺术，如同破译的艺术，其中巧妙的猜想常缩短道路。
People who treat other people as less than human must not be surprised when the bread they have cast on the waters comes floating back to them, poisoned.
I paint the way I do because I want to come to terms with the world.
The greatest significance of cloud computing is that it lowers the threshold of innovation.