Why is the birthday password so accurate?

Birthday book (birthday password) is written according to the analysis of western constellations. Everyone's birth is specially customized by God, and everyone's birthday is a classic of joy. At the same time, everyone's birthday is a mystery, and astrological numerology gives us inspiration in life. Different birthdays have different fates. Birthdays always have magical hints, and inner character and potential strength are measured by the numbers of birth dates.