The same birth minute, two different lives

Two children are born in the same hospital in the same minute. Have a chart reading calculated for both of them and the same text comes out twice. Not roughly the same, but word for word, down to the last paragraph. This is not an objection someone has thought up, it is a plain consequence of the method. And it is the shortest way to see what such a booklet can contain and what will never be in it.

What the two readings share

Everything that follows from the three details: where the planets stood, the Sun and the Moon included, which degree was rising in the east, how the twelve houses fall, what angles the factors form. The text is built out of that, and because the numbers are the same for both children, so are the sentences. Anyone who opens the one envelope knows what is in the other.

What never goes into the calculation

The other side is the more interesting one. Language and background are not entered, nor country and decade, the number of brothers and sisters, the parents' jobs. The calculation does not know whether anyone read aloud at home, whether there was money for music lessons, whether a parent was ill for a long time, whether the child was expected or came as a surprise. What was never asked for cannot appear in the result.

That is how you can tell where a text leaves its basis behind. As soon as a reading names circumstances, a job, say, a neighbourhood or a family history, those do not come from the birth chart. They come from what the people who wrote the block of text imagined about who usually orders such booklets.

Where the sameness ends

One further remark shows how narrow the condition is. The same minute on its own is not enough, the same place has to come with it. Move one of the two births a few hundred kilometres west: the planets then stand practically unchanged, but the degree coming up in the east at that moment is a different one, and all twelve houses move with it. Same time, a different text. Only moment and place together make two charts identical, and that is exactly what holds for the two children in the hospital.

What astrology answers to that

The answer is an old one and worth knowing. A birth chart, it says, describes no life but a pattern: not the circumstances, but the manner of dealing with circumstances. Two people with the same pattern in different circumstances lead visibly different lives; what they might have in common is the handwriting, not the life story.

This answer is meant seriously, and it has a price. The further a statement moves away from the event and towards the pattern, the harder it becomes to call it false. Both things belong in the same breath: astrology claims less than many booklets promise, and in doing so it also makes things easy for itself.

The part only you contribute

What is left is the half that is calculated nowhere: your own history, your obligations, the possibilities that happen to be open. No sheet of calculations knows them, and no reading, however detailed, takes them off your hands. A booklet therefore reaches exactly as far as the place where your life begins to differ from that of the other child, and there it stops. What kinds of readings there are and what each of them works on is set out under Horoscopes; how calculated positions turn into sentences at all is set out under Astrology.