Weighing Competing Claims

Some debates have natural burdens. The person proposing change typically must prove change is warranted. The person claiming a fact must provide evidence. (Remember Chapter 3: Argument Architecture—every claim requires a warrant. Burden allocation is about who must provide those warrants.) The person making an accusation must support it. These defaults favor stability and skepticism—if no one proves anything, the status quo wins by default.

But defaults are contestable. If the status quo is causing ongoing harm, you can argue that defenders of the status quo bear the burden: “My opponent wants to continue a policy that's currently failing. They need to show why we should stick with what isn't working.” You've flipped the burden from “prove change is good” to “prove the status quo deserves continuation.”

The burden shift is a specific tactical move: explicitly articulating what your opponent needs to prove and why. “For their position to hold, they need to show that X, Y, and Z are all true. They've offered nothing on Y and Z.” Now the judge is evaluating whether they met the standard you set.

This works because most judges want guidance. They're processing complex arguments in real time. When you give them a clear checklist— “here's what my opponent needs to prove, here's what they actually proved”—you're doing their work for them. And people tend to accept the framework that's been provided unless there's a reason to reject it.

Every value judgment assumes a standard. “This policy is good” means good according to some criterion—efficiency, fairness, liberty, safety. Different standards yield different conclusions. The same policy might be good for efficiency and bad for equity. By naming your standard, you control which conclusion follows.

The technique: make your standard explicit and defend it before you argue substance. “Before we evaluate this policy, let's be clear about what we're optimizing for. I'll argue that the primary criterion should be long-term economic mobility—not short-term job numbers, but whether people can actually build better lives.” Now every subsequent argument is evaluated against your criterion.

When criteria conflict—as they often do—someone has to decide which matters more. This is the hierarchy debate. You're not arguing that efficiency doesn't matter, just that fairness matters more. Not that liberty is unimportant, just that safety comes first.

Argue for your hierarchy with reasons, not assertions. “Safety comes before liberty” is a claim. “Safety comes before liberty because without physical security, you can't exercise liberty at all” is an argument. The second gives the judge a reason to accept your ordering.

Every policy debate compares two scenarios: the world where the proposed policy is adopted (the “affirmative world”) and the world where it isn't (the “negative world” or status quo). Your job is to make your world look better than theirs—not perfect, just better.

This means acknowledging costs in your world while emphasizing greater costs in theirs. “Yes, my proposal has implementation challenges. But the status quo has ongoing, permanent harm. I'll take temporary transition problems over indefinite suffering.” You're not claiming your world is flawless. You're claiming it's comparatively better.

The best comparative analysis uses a consistent frame across both worlds. Pick criteria that you win on, then evaluate both worlds against those criteria. “Let's compare both worlds on three dimensions: economic impact, health outcomes, and feasibility. On economics...” You've set up the comparison to favor your categories.

Watch for opponents trying to escape comparison by attacking only your proposal without defending their alternative. The comeback: “My opponent points out risks in my plan. Fair. But compared to what? They haven't defended the status quo—they've just criticized my alternative to it. We're choosing between options, not evaluating mine in isolation.”

Presumption against change is the most common default. If neither side proves their case, we stick with what we have. This favors defenders of the status quo—they win by playing to a draw. Advocates for change need to actually prove something; their opponents just need to create enough doubt.

But other presumptions exist. Presumption against risk: when outcomes are uncertain, choose the less risky option. Presumption toward liberty: when in doubt, don't restrict freedom. Presumption toward equality: when in doubt, treat people the same. Each of these, if accepted, changes who wins a tied debate.

Presumption isn't fixed—it's argumentatively contestable. If the status quo is causing ongoing harm, you can argue presumption should flip to action: “Inaction isn't neutral here. Every day we don't act, more people are harmed. Presumption favors stopping the harm, not continuing it.”

The key is to make the presumption argument explicitly. Don't assume the judge shares your default. “If this debate is close, here's why you should resolve uncertainty in my favor...” Then give a reason. Maybe your opponent had the burden and didn't meet it. Maybe the risk calculus favors your side. Make the tie-breaker case before you need it.

Probability: How likely is each outcome? A well-supported small benefit might outweigh a much larger but unlikely harm. Compare the evidence for each likelihood before calling either certain.

Magnitude: How big is each impact? A large effect on few people might matter more than a small effect on many—or vice versa. You get to argue which.

Timeframe: When do effects occur? Present harms often feel more urgent than future ones, but future harms might be irreversible. Frame timing to favor your side.

Reversibility: Can the harm be undone? Irreversible harms deserve more weight than reversible ones because there's no chance to correct mistakes.

In your closing, include an explicit weighing paragraph. This is where you compare the major arguments from both sides and explain why yours win. Don't just assert that your impacts are bigger—explain why using the weighing factors.

The structure: “Both sides have proven harms. On their side, [their impact]. On our side, [our impact]. Here's why ours outweighs: First, probability—[comparison]. Second, magnitude—[comparison]. Third, reversibility— [comparison]. When you weigh these properly, our side is clearly preferable.”

Topicality

Does the proposal fall within the scope of the debate? Is it actually relevant to the question being discussed?

This is a threshold issue. If a proposal doesn't address the actual topic, everything else is irrelevant. Winning a topicality challenge can end the debate regardless of how strong the substance of the opposing case is.

The four-step topicality challenge: (1) Definition — provide your interpretation of the key term in the debate topic. (2) Violation — explain how the opponent's proposal falls outside that definition. (3) Standards — argue why your definition is better for fairness, predictability, and meaningful debate. (4) Voters — explain why this violation should be decisive for the judge.

Topicality sub-types to watch for: Extra-topicality means the proposal does more than the topic allows — it addresses the topic AND something beyond it, claiming benefits from the extra parts. Effects-topicality means the proposal only becomes relevant to the topic indirectly, after multiple steps — the connection is too attenuated to be fair or predictable.

Defending against a topicality challenge: Your primary defensive response is “We Meet” — demonstrating that your proposal fits within their definition. Your primary offensive response is a Counter-Interpretation — offering your own definition that is better for education, more grounded in the topic literature, and produces a fairer debate. You can also argue that topicality shouldn't be a decisive issue in this particular debate: the debate has been productive, your proposal was predictable, and rigid definitions stifle the kind of discussion the topic was designed to encourage.

Significance

Is the problem big enough to warrant action? Does it have both scope (how many are affected) and severity (how badly)?

A proposal to solve a trivial problem isn't worth the disruption it causes. Attack significance by showing the problem is smaller than claimed, affects fewer people than stated, or is already trending toward resolution on its own.

Inherency

Why does the problem persist? What structural barriers prevent the current system from solving it?

If the current system can solve the problem with minor adjustments, there's no need for a major new proposal. Attack inherency by showing the status quo is already making progress, or that the barriers cited are temporary or overstated.

Solvency

Will the proposed solution actually fix the problem? Does the mechanism work as claimed?

This is the most frequently contested stock issue. Even if a problem is real, the proposed fix might not work — due to alternate causes, implementation barriers, or flawed logic. The best solvency attacks identify specific reasons why the mechanism fails, not just vague doubt.

Disadvantages

Does the proposal create new problems worse than those it solves?

Even if a proposal is topical, addresses a significant problem, overcomes inherency, and has solvency — it can still lose if the cure is worse than the disease. Disadvantages argue that on balance, the proposal does more harm than good.