Update your profile on LinkedIn so that your summary statement articulates your competitive advantages. You should be able to fill in this sentence: “Because of my [skill/experience/strength], I can do [type of professional work] better than [specific types of other professionals in my industry].” • How would other professionals you work with fill in the above sentence (i.e., describe your competitive advantage)? If there’s a gap, you either have a self-judgment problem, or a marketing problem.