haneda airport transfer

I feel that the service attitude of the staff in this haneda airport transfer is very good. I was in the haneda airport transfer some time ago because my body is either very comfortable or very good temper. I got angry when I communicated with other people’s staff. After that, I felt a little depressed. Suffocating how I could be such a bad-tempered person, I also thought that if I was the other party’s estimate, I would leave immediately, how I want to deal with it, but did not think that the staff of Haneda airport transfer not only did not get angry, but also kept telling me not to get angry, if he did something badly, let me directly. Pointing out, and so on, I was ashamed of myself instantly and did not know what to say.