We are all creations of God. He created each and every one of us with a certain purpose. He has given each one of us a particular skill or ability that we know best. It is we, the human, who need to identify the potential we hold, the unique traits we possess so that we can make a beautiful living.
Uniqueness lies in our everyday movement, it may be the way you talk, the way you handle difficult situations, the way you make the most of opportunities or how you are around people. Everything that we do is linked to the unique quality we have. We just need to be a little attentive and identify the unique skill.
We should identify our power and try to amplify the benefits that we can derive out of that power. For distance if you have the uniqueness to speak well, on identifying it you can go ahead and use it in your work place to make a better presentation and so on.
So make that effort, define your uniqueness and do justice to the purpose for which God has created you.