 If you find him in an employer situation, fudging the issue in his sales calls, telling somebody that he can get the product to them in two weeks, when he comes afterwards and tells you that actually he knew that he couldn't get it there for four weeks, but he said that because he didn't want to lose the sale. On the day he tells you that, you need to have a long, serious conversation with him. And if he seeks to undergird his deceptiveness...