I'm mentioning all this -- I'm mentioning all this because I think this is not merely a personal problem; you may think I'm wrong in this, but I think we live in an age when our lives are regularly punctuated by career crises, by moments when what we thought we knew -- about our lives, about our careers -- comes into contact with a threatening sort of reality.

观察他交往的是什么人，就能知道他的品行如何。

Innovation distinguishes between a leader and a follower.

I believe in the power of music to heal.

伟大的企业建立在良好的人际关系之上。

医疗技术的创新需要对科学原理和患者实际需求的深刻理解。