The best time to plant a tree was 20 years ago. The second best time is now.

中心地的六边形排列是最大限度减少出行距离的最有效方式。

Love is not only a sentiment, it is an art.

译文：聪明人注重细节，有智慧的人能发现苗头。

碧瑶的痴情咒，表达为爱牺牲的决心

The most important single aspect of software development is to be clear about what you are trying to build.

"The colony is the place where the project of a new humanity is to be tested, where the dream of a world without borders is to be realized, where the dream of a world without races is to be realized, where the dream of a world without nations is to be realized, where the dream of a world without classes is to be realized, where the dream of a world without genders is to be realized, where the dream of a world without religions is to be realized, where the dream of a world without money is to be realized."

一个好的算法就像一个好故事：它有清晰的开头、中间和结尾。