大凡做成事情的人，都有极强的责任心，都有承诺后的行动。当你感兴趣做件事情时，你只是会在方便时搞定它；当你承诺做件事情时，你会全力以赴，使命必达，没有借口，There is a difference between interest and commitment. When you’re interested in doing something, you do it only when it’s convenient. When you’re committed t something, you accept no excuses, only results. By KEN BLANCHARD, Coauthor of The One Minute Manager