This world has some people who know nothing but how to treat with people, and this guys can make big money. How does they do make others work for them?
First one is smile. Smile is powerful weapon which can catch people heart, let people think:” Wow, what a kind man he is.” And say “perfect” to others, agree with others’ products. By the way, talk about something that others’ interest, let people think they are very important for you.