The Hermit, and what deliberate withdrawal looks like
Major arcana2 min read

Card nine of the major arcana: the lantern, the peak, and how to tell a useful retreat from one that has gone on too long.
An old figure in a grey cloak stands on a snowy peak holding a lantern in one hand and a long staff in the other. Inside the lantern is a six-pointed star. He is looking down and slightly away, not out at a view. The Hermit is card nine of the major arcana, and almost everything people read into it comes from the fact that he brought a light with him and went up there on purpose.
Upright, it tends to cover chosen solitude and the sort of understanding that only arrives when you stop consulting other people. Study fits here, so does a period of not explaining yourself, so does the decision to sit with a question for a month rather than asking five friends what they think. The staff matters: he is not stranded, he walked up, and the card carries none of the panic of the Eight of Cups or the exhaustion of the Ten of Wands.
In a spread about other people it usually reads as distance rather than rejection. Beside the Two of Cups or the Three of Cups, cards about pairs and groups, the Hermit often points at someone stepping back from a group they are still part of. Beside the Four of Pentacles it can read less kindly, as withdrawal that has hardened into keeping everyone out.
Reversed, the question to hold is whether the retreat is still doing anything. The blocked reading gives you isolation that has stopped producing insight: the same thoughts on a loop, the lantern still lit but nobody reading by it. The inward reading gives you privacy about the withdrawal itself, a person who has quietly stopped answering messages and has not said so. The dialled-down reading is a mild one, an evening in rather than a season of it.
A second reversed reading worth knowing: coming back down. Some readers take the reversed Hermit as the end of a period alone, the point where what you worked out needs someone else in the room. That sits well next to the Page of Wands or the Six of Wands, cards about going out and being seen. It sits badly next to the Four of Swords, which is still rest.
When it turns up in a self-reading, the useful question is not whether you should be alone more. It is what you would actually do with the time. The Hermit has a lantern and a destination. A week of scrolling on the sofa is a different card.