Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work. And the only way to do great work is to love what you do. If you haven't found it yet, keep looking. Don't settle. As with all matters of the heart, you'll know when you find it.
Believe in the unbelievable. Hope in the hopeless, look for the light in the dark places, have faith when no one else will. Be your beautiful self when everyone else is the same. Never change who you are. Who you are is amazing and wonderful all in its own way.