First, try to be something, anything, else. A movie star/astronaut. A movie star/ missionary. A movie star/kindergarten teacher. President of the World. Fail miserably. It is best if you fail at an early age — say, 14. Early, critical disillusionment is necessary so that at 15 you can write long haiku sequences about thwarted desire.
~ Lorrie Moore, How To Be a Writer