Hello, I’m Pang Ying. Welcome to the Q&A for Episode 19 of Think Like a Debater.

A：Recall our earlier framework: Does it work, and is it right? It fits this motion perfectly.

The affirmative’s ideal result is to show retaliatory violence both works and is right: it defeats wrongdoers without a moral problem.

The opposition’s ideal is to show it neither works nor is right: it fails against wrongdoers and turns us into them.

Each side must identify its strong and weak part.

Begin with the affirmative.

Our means are violent and perhaps unjust, everyone’s greatest concern. To justify them morally, I probably need a utilitarian view: their justice comes from an irreplaceable effect against evil. Every legitimate method has failed; only violence can save the innocent. As a last resort, it is acceptable.

What about the opposition?

If I concede effectiveness, the debate becomes a pure clash of morality. I must persuade people that even violence which saves lives when inaction means death remains forbidden.

This case is possible but difficult. Utilitarian values are widespread, and daily life provides many examples of sacrificing gentlemanly principle for collective interest. If this is your conviction, defend it: moral philosophy becomes decisive, requiring philosophical depth and powerful expression.

The opposition can instead attack both effectiveness and morality. Retaliatory violence often fails or has highly uncertain effect. Breaking a moral line for no, weak, or uncertain benefit is a disastrous trade.

Morality remains relevant, but now we must also prove ineffectiveness.

We cited evidence: rescue torture has successes but more failures; did ruthless post-9/11 counterterrorism eliminate the Taliban? If you trade insults, doxxing, and lies with online trolls, can you ensure victory, or merely enter their territory, dirty yourself, and still lose?

Return to the affirmative. If we retain effectiveness while they retain moral purity, the contest is at least even, perhaps 60–40 for us. If they show the tactic backfires, we have little chance. Effectiveness must hold.