Horoscope Can Explain Human Behavior, As If

慢慢就不會恨他，我是水瓶座，常常會忘記以前討厭過的人。以後，我會遇到另外一個喜歡的人，我會重新去愛，但一切看緣分安排。-- Copy and paste from an interview of Gillian Chung from mingpaonews.com

Every time I read someone using her or his (his would be much worse) horoscope to explain her behavior or actions, I find it incredibly convincing. Oh that's why. Why didn't I think of it?