translation.en: And if you look at a guy called Dennis, when he decides what to become -- is it a lawyer, or does he want to become a doctor or a teacher? -- best chance is that he wants to become a dentist.
translation.zh: 如果你看一个叫丹尼斯的人 但他决定做什么职业的时候-- 是做一名律师，或者是一位医生 亦或是老师？-- 最大的可能性是他想成为一名牙医