Be able to size up the customers quickly. Keep a good attitude even if people get nasty. Talk about things that interest the customers. Deal with criticism, weird customers, big egos. Sometimes women think I'm flirting with their dates.
Old couples have special needs.
Men with big egos can be a problem. Children can cause trouble. If you see that you are listing many steps, you need to divide them into stages or phases. A good thesis statement is precise, often previewing the organization of the paper. In your thesis statement avoid utility words such as fascinating, interesting, wonderful, great, terrific, awful, terrible, fantastic,etc.