One day a ill man went to see his doctor.
After examined him carefully, the doctor said, "well, there is nothing wrong for you. Your only trouble is that you worry too much. You see, I have a man with same trouble as you a few days ago. He was worry because he couldn't pay his tailor's bills. I told him not worry about them any more, and two days ago, who told me that now he quite good again." "Yes, I know all about it," answers the man, "but I am just that man tailor(裁缝)."