As a business developer, I have enough experience to figure that some business ideas, some leads or some potential customers are simply not promising. However, I also believe that the success of works depends more on passion and belief. With reasonable amount of both and when I try more of my best, I know that I can even turn that idea, lead or potential customers into a success story. Known by experience that it is not going to be easy. I gotta work hard to succeed but in the end, I'll get what I need.