Power Shifts

Power Shifts

Masters in Public Affairs

How to Win Campaigns

Chris Rose's textbook is the most useful manual I’ve ever adapted into my own

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Joseph Lavoie
Jun 17, 2026
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Masters in Public Affairs goes back to the foundational books in this field and extracts the principles that the best practitioners return to again and again. Join the growing number of subscribers on YouTube, Spotify, and Apple.

“…it resolves itself into black and white.” — Chris Rose, How to Win Campaigns

Most of us came into public affairs believing, somewhere underneath it all, that the better argument is supposed to win. Assemble the evidence, make the case clearly enough and often enough, and reasonable people come around. It’s a comforting idea to hold onto. And it’s largely wrong.

In this week’s episode, you’ll hear me come back to a story that serves as such a clear case study of this, and the many other lessons I took from Chris Rose. The story involves a busload (literally) of grandmothers driving from London to Brussels carrying vials of their own blood, along with the lab results and photographs of their grandchildren. That was WWF, in the early 2000s, trying to shape a European law on industrial chemicals against an industry with more money, better lobbyists, and the technical argument sewn up. WWF won. The grandmothers, and those vials of blood are why.

For decades, “toxic chemicals in the environment” had been one of those issues nobody could hold in their hands. Too big, too technical, too grey — all of it steeped in the abstract. So WWF stopped having that argument. They tested people’s blood, and they reduced the whole sprawling thing to a question a grandmother could put to a politician across a table: these chemicals are in my body, and nobody can prove they’re safe — are you all right with that, yes or no?

That case study is the core of How to Win Campaigns. Rose’s image for taking abstract concepts and making them real, it is an aerial photograph of a city. From high up, the whole issue is grey. Zoom in on any one part, keep zooming, and eventually it comes down to black and white. In your blood or not. The pen signs or it doesn’t.

Somewhere inside every enormous grey issue there’s a point where it stops being a matter of degree and becomes a straight choice — and that point is where a winnable campaign lives.

If you’ve spent any time with Walter Lippmann — the first book we did on this show — you already know why this works. Lippmann’s argument was that none of us act on the world directly. We act on the pictures of the world in our heads, assembled secondhand from fragments.

Reduction looks like simplification, and the principled part of us flinches at it. But what it really does is decide which picture of the issue people end up carrying around. If we don’t decide that, someone else will.

If we go back to the case study above, the industry’s picture in the chemicals fight was a single word — workability. If you let that be the question, the answer writes itself, because who could possibly know what’s workable except the people who make the chemicals?

By contrast, WWF’s picture was a bag of blood. Same grey issue underneath; two reductions, pointed at opposite conclusions. The whole fight was over whose black-and-white question the public would end up answering.

And sometimes, a black-and-white picture wins, even if it doesn’t contain accurate facts.

The campaign that made Rose’s name was Greenpeace against Shell over the Brent Spar oil platform in 1995, which involved a David-and-Goliath occupation complete with water cannons and consumer boycotts. Greenpeace won completely.

And Greenpeace was wrong. Their central claim about how much oil and toxic waste the platform held was overstated by a wide margin. They apologised to Shell that September, and the independent studies that followed suggested deep-sea disposal had most likely been the better environmental option all along. The campaigners were wrong on the facts and won. The company was right on the facts, and lost. That’s how powerful a campaign is when it finds the black-and-white frame, applies the “photo test”, chooses the right antagonist, and finds a victim with a voice. These are the basic conditions for a winning campaign, no matter the facts of the case.

Rose writes from the environmental NGO seat, and he defaults to its examples — polar bears, blood tests, Brussels. It would be easy to decide none of it applies if you do corporate or institutional work, where there are no grandmothers and no obvious villain. Don’t let that distract you. This book has traveled well for me, as it serves as a constant check on whether I am defaulting an abstraction, rather than find the human being at the centre of the campaign.

Almost everything we do, underneath, is advocacy on behalf of someone. Rose’s standing question — who is the victim here, and can they speak? — is one corporate teams may not ask enough.

Why This Book Matters

Most of the books on this show are books of ideas. How to Win Campaigns is a manual — its original subtitle was 100 Steps to Success — but strip away the dated tooling and what’s left is a small set of ideas about how the public moves that have held up through every platform shift:

  • You win by showing rather than arguing,

  • You start from where your audience already is rather than where you wish they were

  • A campaign is a sequence you move people through and not a message you broadcast at them.

These don’t expire. They’re the reason I take this book off the shelf nearly every time I sit down to plan a campaign.

What We Cover in the Episode

  • The Brent Spar, and why being right is so rarely the thing that wins.

  • The core idea: taking a grey, unwinnable issue and reducing it to a single black-and-white decision an ordinary person can see, feel, and act on.

  • Locating the decision, and Rose’s photo test — if you can’t photograph the win, you don’t have a campaign yet, you have a feeling with a logo.

  • The point of irreducibility, and why finding it is hard, disciplined work .

  • Choosing an antagonist, and the upside-down question that cuts through buck-passing: not who caused this, but who has the power to fix it and won’t?

  • Sequencing a campaign backwards from the moment of the win — awareness, alignment, engagement, action — so that by the time you make the ask, the ground is built to hold it.

  • Two lenses worth keeping: the speaking victim, and the manufactured antagonist.

  • Where Rose gets misread, and what it takes to master his lessons rather than memorise his toolkit.

Listen and subscribe here:

  • Spotify

  • YouTube

  • Apple Podcasts

  • Substack

Bonus: Ideas from the Book That Didn’t Make the Episode

A few things I marked up but left on the cutting-room floor that are worth your time if you go to the book itself.

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