We know of many people around the world who seemingly have everything, who are doing well, who have more than they need.

世界各地很多人似乎有用了一切，人生顺利，生活富庶。

哈佛公开课 - 幸福课课程节选

All the supreme court justices would share our social values. And most importantly, our programs would work the first time we typed them. By now you may have noticed that we do not live in an ideal world.

符合我们的社会价值观,但是最重要的是，我们写好的程序，第一次就能顺利运行,如今你可能已经注意到了,我们生活的并不是一个理想的世界。

麻省理工公开课 - 计算机科学及编程导论课程节选

make your life run a lot easier.

使你的生活过得更顺利。

耶鲁公开课 - 心理学导论课程节选