1. They are open to criticism
It doesn't mean you have the best ideas. Learn to back up your ideas or decisions with reason. Use logic to explain things, not authority.
2. They admit their mistakes
It's OK to admit you were wrong. You will not only gain the respect of your team mates, you will also gain credibility.
3. They are generous with compliments
Every chance you get to praise someone, do it.当你有机会赞扬他人时，一定要赞扬。
4. They are sensitive to others
when you feel awkward receiving a compliment or an award, remain in control and give the person in front of you a genuine smile and thank him or her. Don't make the moment sour by acting on your insecurities.
5. They ask for help
When you need help, don't be arrogant or shy and stop yourself. Everyone needs a little help sometime.
We all make mistakes, but what makes a person big is when he is ready to apologize. Don't try to shift blame. Just come right out and say you're sorry.
7. They are willing to learn
Always be willing to learn, because there is no way in hell to know everything.
8. They are helpful
Never hesitate to help someone.
9. They are expressive
They are not bottled up. They feel something they verbalize it. This behaviour is not only restricted to work, but is applied to every aspect of their life.
They take their time, they process their emotions, thin back to what happened, and then come to a decision about how to tackle it. Before you say anything, consider other's feelings. Never be rash with words or actions.