translation.en: And I think that the difference between what I call the survival level of living, the success level of living, and the significance level of living is: Do you figure out, "What on Earth am I here for?"
translation.zh: 我认为在 我称为生存水准的生活，成功水准的生活， 和意义重大水准的生活之间的区别是： 你是否弄清楚了：我在这个世上到底有什么意义？