Of course you have passions and talents. Of course you have some purpose in the world. Your emotions are guiding you towards it. Each time you discover something that you like or something that you hate, you discover yourself. Everyone can do this. If you didn't like some things more than others, you'd be living in a sewer eating grass. More often than not, it's those things you think are too weird, too personal, or too imperfect that you must share. The world does not await your perfection. It awaits your courage and your honesty. Let yourself be seen.