I don’t think you can compare different eras. Every era has its own challenges and its own special things.
我认为不能比较不同的时代。每个时代都有自己的挑战和独特之处。
采矿业有责任让社区比我们发现时更好。
The greatest discovery of my generation is that a human being can alter his life by altering his attitudes.
不管我们了不了解历史，历史都是我们的一部分。
"We need to be insatiable in our desire to learn from the outside and bring that learning into Microsoft."