Lot of Spirit

The fuller picture

The formula is Fortune's with the lights exchanged: ascendant plus Sun minus Moon. The pairing is deliberate in the Greek sources that give us both. Fortune is measured from the Moon and answers to the body, fortune and circumstance; Spirit is measured from the Sun and answers to the mind, the will and what somebody means to do. If you want one sentence to hold the difference: Fortune is what happens to a person, Spirit is what they intend. The Greek convention swaps the two halves in a night chart, and iHorary no longer does — not because Spirit has a doctrine of its own on the point, but because Fortune follows Lilly and does not reverse either. Reverse only Spirit and the two lots land on the same degree in every night chart, which destroys the mirror rather than preserving a tradition.

Now the honest part. That doctrine comes from natal astrology, and it stays there. The English horary tradition carries Fortune and drops the rest of the Greek lots, and a horary judgement is built from the significators, their aspects and their receptions — not from a lot of any kind. Across the whole body of worked charts we've gone through for this glossary, the Lot of Spirit is named exactly once, and not as a testimony in its own right: it happens to sit conjunct the querent's own significator, alongside a Part of Death, in an eighth-house question about a brother who had died. The reading was that the man was wholly taken up with the fact of the death, and the two conjunctions colour that picture rather than establish it.

It has one genuinely useful, unglamorous job, and it comes out of the same figure — though the job has changed shape. A printed Spirit that reverses on sect tells you which formula its author used, so on somebody else's chart it still identifies whether they cast by day or by night: on that figure the day form lands just over an arcminute from what was printed. Our own charts no longer carry that signal, because we do not reverse either lot. Recomputing Fortune and Spirit remains a quick arithmetic test of a chart you have been handed; it is no longer a test of its sect.

Spirit is also a building block, which is worth knowing before you trust anything derived from it. Several other lots take Spirit as one of their operands — Eros and Victory among them — so an error in Spirit propagates silently into them. And like every lot it has no body: nothing about it applies or separates, and a planet contacts it rather than the other way round.

So the practical stance is a modest one. Compute it, use it to confirm the sect, note it if it lands on a significator, and don't build a judgement on it. The chart's rulers are carrying the question.