Hello, Njoku / , and welcome to Steemit.
Interestingly, I read another "Intro" this morning where the new Steemian also brought up the issue of personal identity. In response, I wrote that identity is, like life, very fluid, and that one of the worst things we can do is stick with a rigid definition of who we are.
Just as our identity is fluid, our essence is very diverse and again rather undefinable. Are we our body? Our mind? Our heart? Our soul? Of course, we are all of those, which are simply aspects of our grander being. To claim to be only one of them (or to overemphasize any one of them) leaves us with a false and incomplete sense of self.
As you stated above, we are a "unique blend" of various qualities.
Getting back to basics, I hope you find / make your way here on this great platform. Best of luck, and Full Steem Ahead.
RE: WHO DO YOU THINK YOU ARE?