Methods · Dialogue, argument & inquiry · Short guide

C23

Adversarial source comparison

Decide which of two conflicting sources is stronger (and why) before seeing commentary that tells you what to think.

When to use this
When you want to go deeper
Learning impact
Strong change
Learning evidence
Credible with caveats
Where you are with the topic
Building understanding
How often to use it
Worth repeating often
What AI is doingEvaluate your work

When to use it

  • Two sources conflict and you are tempted to read a commentary that picks for you.
  • You need to decide which is stronger, and why, before seeing a verdict.
  • A research task requires sourcing judgment, not summary.

What to ask AI

Type something like: “Give me two short conflicting sources on [claim] (or use these: A… B…). Do NOT say which is stronger.”

Ask for your criteria and verdict first.

Only then invite critique of your comparison.

How it helps

Commentary after conflict trains you to recognise a preferred take.

Adversarial source comparison makes you decide which source is stronger, and why, before anyone narrates the winner.

The criteria you invent become reusable judgment tools.

How to run it

  1. Obtain two conflicting sources (or excerpts).
  2. Before commentary: score each on evidence, methods, interests, and specificity.
  3. Write which is stronger for your purpose, and why.
  4. Then ask for critique of your criteria, not a replacement verdict.

Example exchange

You

I have two excerpts on caffeine and anxiety that conflict. Don’t tell me which is stronger. I’ll score them first.

AI

Go ahead. Score evidence quality, sample, and conflicts of interest.

You

Source A: larger RCT, pre-registered, tiny effect. Source B: vivid anecdotes on a clinic blog. A is stronger for a causal claim.

AI

Good. Note A’s population may not match yours, strength is purpose-relative.

Copyable prompt

Give me two short conflicting sources on [CLAIM] (or use these: A… B…).
Do NOT say which is stronger. Ask me for my criteria and verdict first. Then
critique my comparison without replacing it.

The Tell

If you can recite a blog's take on the conflict and never quoted either source's evidence, you outsourced judgment.

If the AI crowned a winner before you scored, restart with a silence rule.

Principle evidence

Strength of the underlying learning idea, not a claim about AI products.

The underlying learning idea is rated moderate. Comparing conflicting sources before commentary builds sourcing and evidence-evaluation skill. Related to information literacy and historical document comparison.

AI delivery evidence

Whether an AI tutor delivers this method well is a separate question.

AI-chosen “sources” may be fabricated. Prefer your real readings when stakes are high. Delivery is speculative.

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