Having a serious conversation with another human being is not necessarily easy, especially if you don't already know the other person. This can be especially difficult if you're used to working alone in a closed environment like an office or factory. And the ultimate difficulty comes when you're not confident about your side of the conversation. David E Wish, a real estate developer in Illinois, Chicago. David Wish is an experienced person and was CEO Owner of Wish Enterprises from March 1986 to 2009.