Ok. Most people don't believe in astrology and there's nothing wrong with that. They usually take the argument that astrology makes broad generalizations about people and links them to common personality traits. That's fair. To bolster this argument, they use the idea that correct predictions cannot be proven to be a result of the alignment of the stars and are more than likely, just a coincidence.
Where is the line drawn between merely a coincidence and, the possibility of it not being chance?
Take for instance the mystery of playing cards.
-- A deck of cards has 52 cards. Coincidentally, there are 52 weeks in a year.
-- A deck of cards has 12 face cards. Coincidentally, there are 12 months in a year.
-- A deck of cards has 4 different suits of cards. Coincidentally, there are 4 seasons in a year.
-- A single suit of cards has 13 numerical values. Coincidentally, there are 13 lunar cycles in a year.
I know none of this proves anything. I'm not trying to argue for or against astrology anyway but, it does make you think.
Besides, it's neat.