Read an excerpt from here.
Recognize that to be happy, you must live the life that you truly want to live. It’s your life and you are the only one who can truly determine what is right for you. There is no tragedy in shooting for your dreams; the tragedy is in looking back on your life and saying “I wish I’d ?”. Georgia Anne Geyer said, “Follow what you love. Don’t deign to ask what “they” are looking for out there. Ask what you have inside. Follow not your interests, which change, but what you are and what you love…”