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Guide

When Siblings Bring the Same Complaint

Fairness is not sameness — and the meeting is where you can prove it.

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Time in real life
One agenda item, 6 minutes
Ages
6–16
Reading
7 min

Reviewed by Sian Trombley, CCCFounder, Thrive Family Company

7 min read

Every household with more than one child runs a permanent, unofficial audit. Portions, screen minutes, bedtimes, who was spoken to more sharply on Tuesday. The auditors are relentless and they are keeping better records than you are.

The instinct is to shut the audit down — "life isn't fair" — which is true and useless. The complaint underneath is not about the biscuit. It is about whether this household distributes care according to a rule the child can understand.

A family meeting is the one place where you can answer that question properly, on a Sunday, when nobody is holding a biscuit.

Name the rule you actually use

Most parents do have a distribution principle — need, age, contribution, or turn-taking — they have simply never said it out loud. Children experience an unstated rule as arbitrary, and arbitrary power is the thing that produces resentment, not inequality itself.

  • By need: "Whoever is struggling most this month gets more of my time. That will be you sometimes and your sister sometimes."
  • By age: "Nine o'clock at eleven, ten o'clock at thirteen. It isn't a favour, it's a birthday."
  • By contribution: "The person who cooked doesn't clear. That's the whole rule, and it applies to me too."
  • By turn: "Front seat rotates. Written on the calendar so nobody has to remember it differently."

Run the complaint as an inquiry, not a trial

  1. 01

    Both accounts, uninterrupted

    Each child gets ninety seconds. Nobody may respond during the other's account. Time it visibly — the timer does the disciplining so you don't have to.

  2. 02

    Find the fact you agree on

    There is always one. Say it aloud. Agreement on a single fact does more to lower the temperature than any amount of reasoning.

  3. 03

    State the rule and apply it

    Not "because I said" — the actual principle, then the outcome it produces here, including when it produces an outcome you don't love.

  4. 04

    Ask what would make it feel fairer next time

    Children propose surprisingly workable systems when asked. A rota invented by a ten-year-old is obeyed far better than one issued by an adult.

Children can live with unequal. What they cannot live with is unexplained.

Try this week

  • 01Say your distribution rule out loud once this week, in the moment it is operating.
  • 02Time both accounts of the next sibling dispute at ninety seconds each.
  • 03Ask the older child what they receive that isn't responsibility — and act on the answer.
  • 04Let one child design one household rota and follow it for a fortnight, even imperfectly.

The therapist's perspective

Adults who describe childhood favouritism in therapy almost never cite the resources. They cite the silence around them — the sense that something was being decided about them that nobody would name.

You will get the distribution wrong regularly. Saying so, at the table, in front of both of them, repairs more than getting it right would have.

Sian

Founder, Thrive Family Company

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