I have always regretted that I did not make an attempt to visit one of our family friend in USA when he was suffering from cancer. He was an old single man, age 91. He used to visit us once a year every Chinese New Year and joined us in our reunion dinner. However, since he suffered from cancer, he stopped visiting us as he was too weak to travel long distance. During this period, I had always wanted to visit him. However, due to family commitment and for whatever stupid reasons, I didn't make an attempt to visit him. Before his passing, he still called us the week during Chinese New Year. It just seemed to me that he would still be there always until one day I received a call that he had passed on. I was devastated and regretted to these days that I didn't make a trip to visit him when he was sick!