translation.en: I know a lot of people who invented the microprocessor and if you talk to them, they knew what they were doing was really significant, but they didn't really know what was going to happen.
translation.zh: 我认识很多发明微处理器的专家， 你如果问他们，那时候他们知道正在做很有意义的事， 但也不知道会发展成什么，