translation.en: The thing about cancer -- when I got into this, I really knew nothing about it, but working with David Agus, I started watching how cancer was actually being treated and went to operations where it was being cut out.
translation.zh: 癌症—— 当我开始研究它， 我什么都不知道， 但是通过和大卫 艾格斯工作， 我开始观察癌症是怎样被治疗的。 我还观察了手术，癌组织是怎么被取走的。