There's a few things I can think of that make me unique. The four that come to mind are ingenuity, determination, charisma and humor.
I'm a very hard worker, and have been praised for it pretty much everywhere I go. The way I approach any sort of job is with complete determination. If it has to be done, or I just want it to be done, I'm going to do it. That ingenuity I mentioned before ties into this, really. I am obsessed with efficiency. If something isn't efficient, I find a way to make it so, and I always think outside the box to get things done faster. Where I work right now, I've helped to boost others performance by giving them simple tips to make their jobs easier. I've pretty much gained everyone's respect for being somewhat of a mentor to all of them.
Speaking of that, that ties in well with the last trait I mentioned, charisma. I really don't know what it is, but people just... can't seem to hate me. Even if I get in a disagreement with someone, and they get pissed off at me, it's not long before they are back to enjoying my presence. One time I can think of in particular, there was a guy at my older job that everybody hated. He was an asshole, and completely ignorant, acting as if he were the only person that mattered. I tried to get this guy to hate me, because he kept getting in the way of me doing my job. I would often scold him for taking things that I needed, or for blocking my path with a pallet or something. But every time I did, he just came back to me later and apologized for it. My co-workers said they didn't understand it at all, cause all he did was complain if they yelled at him.
The last one I mentioned, humor, is certainly one of the reasons my charisma is pretty high. I have a unique sense of humor, and a quick wit to go with it. I make jokes that nobody else thinks of, and I'm constantly making those around me laugh. My humor has always been a great moral booster in just about every situation. It also helped to get me through tough social situations, actually. I used to get severe social anxiety, and still do to an extent. But I've found that if I am making someone laugh, then obviously they have good thoughts about me. So it makes social stress practically disappear.
Anyways, that basically sums up how I have handled things my entire life. Without those four traits I would probably still be sitting in a corner, all alone, feeling like I'm completely useless.