Invention is not enough. Tesla invented the electric power we use， but he struggled to get it out to people. You have to combine both things: invention and innovation focus， plus the company that can commercialize things and get them to people.
发明是不够的。尼古拉·特斯拉发现电力，但是他却纠结于是否将它空开给人们使用。你不得不将这两件事整合：发明和创新，再加上公司愿意将其商业化给人们使用。
"I write to make the invisible visible."
Tragic art, as it developed in the theaters of ancient Greece, in the fifth century B.C., was essentially an art form devoted to tracing how people fail, and also according them a level of sympathy, which ordinary life would not necessarily accord them. A few years ago, I was thinking about this, and I went to "The Sunday Sport," a tabloid newspaper I don't recommend you start reading if you're not familiar with it already.
"I think the best way to encourage children to read is to give them books that they can't put down."
我认为鼓励孩子们阅读的最好方法是给他们一些让他们爱不释手的书。