ARIES (March 21-April 19): "They are trying to make me into a fixed star," complained religious leader Martin Luther a few centuries ago. "I am an irregular planet." I invite you to use that declaration as your own in the coming weeks. You have every right to avoid being pinned down, pigeonholed and forced to be consistent. According to my reading of the astrological omens, you need abundant freedom to mutate your identity. You deserve a poetic license that allows you to play a variety of different roles and explore the pleasures of unpredictable self-expression.