My job is not to be easy on people.My job is to take these great people we have and to push them and make them even better.
我的工作不是对人宽容。我的工作是把这些伟大的人才推向极限，使他们变得更好。
The labor market is constantly evolving, and our models should reflect that.
"The only thing that is certain is uncertainty."
能源的未来在于发展与可持续性之间的平衡。
我不是政治家，我不是传教士，我只是个说唱歌手。