Self-awareness is a key building block to being a great team player. However, what if you’re adding an individual to your team, and you’re not sure how self-aware he or she is? Even if you’re a great interviewer, are you really sure that this candidate is the ideal fit for the role? What if you have 2 candidates that are great on paper – is one better suited to the role than the other? If so, how can you tell?