Just a thought
The hard part is not finding out who you are. That's the easy part, if you simply shut up and listen to yourself. Shut out all the trivial interactions we experience on a daily basis (those experiences make up your entire life, by the way), and listen to what your self is saying. The answer is there, though sometimes it's the one you don't want to hear. If you find yourself saying, "That's ridiculous, I could never do that, what would people think?" you know you've heard your true voice.