Do you believe in astrology?

Does my life depend on stars or the day I was born? Sometimes astrology makes me believe in it. I like common description of my zodiac sign Aries. It describes my personality pretty good.

But most of predictions seems to be a coincidence. If they predict me good business next week - I'm ready to belive it. There were many times when astro-prognoses were right but in the same time there were so much times they were wrong. So should I belive this shit?