I read a tremendous book by David Mccraney, called "how minds change" - it's about how peoples minds really change and what definitely does not make them change. Find the book, read it. But basically, do this - she will come around:
(I have used some web AI tools to get the argument together to work for you, But I have read the book, his podcast, "you are not so smart" is also awesome in general)
- Switch from “Explaining” to “Exploring”
Your daughter likely sees this issue not as a debate about policies or facts, but as a moral and emotional identity issue. She’s likely coming from a place of compassion and allyship, and any attempt to explain or “correct” her can be received as an attack on her values.
Instead of:
“I tried to calmly explain to her that no laws have been changed…”
Try:
“I’m really interested in how you came to see things this way—what was it that really made it click for you?”
McRaney’s research (especially on deep canvassing) shows that asking curious, non-judgemental questions helps people reflect on their own beliefs, which can make them more open to new information later. You’re not trying to win, you’re trying to understand.
- Use “Street Epistemology” and Deep Canvassing Techniques
McRaney spends a lot of time with people like Anthony Magnabosco who use a technique called Street Epistemology. Here’s how it works:
- Ask them what they believe.
- Ask what led them to that belief.
- Ask how confident they are in that belief.
- Gently explore what kind of evidence might cause them to shift their confidence.
You might say:
“On a scale from 1 to 10, how confident are you that single-sex spaces should include people based on gender identity rather than biological sex?”
Then:
“What’s the main reason you feel that confident? Was there something you read or saw that really made it click for you?”
Then:
“I really want to understand. Is there anything you could learn—any scenario or evidence—that would make you feel less confident, even slightly?”
This isn’t a trap—you’re not trying to “catch her out.” You’re helping her engage in metacognition (thinking about her thinking), which McRaney shows is often where belief change begins.
- Work with Shared Values
You both believe in safety, dignity, compassion, and the importance of fighting injustice. That’s a solid base.
Try:
“I know you care about protecting vulnerable people—I raised you that way. I care about that too. For me, women are still vulnerable in ways we’ve spent generations trying to address. How do you think we can make sure everyone feels safe—women and trans people—without sacrificing either group?”
Appeal to mutual concern, not conflict. You can even validate her fear:
“I agree that trans people can be very vulnerable. It’s awful they face violence and rejection. But what happens when two groups’ needs conflict? How do we weigh that up fairly?”
This approach avoids framing it as us vs them, and instead opens the door to nuance.
- Share Stories, Not Stats
McRaney highlights how facts often backfire when they conflict with someone’s identity or moral frame. Instead of showing stats or examples of bad actors, stories work better—especially ones that come from your own experience.
💬 You might say:
“I remember when I was young, we weren’t allowed in certain spaces or roles because we were female. We fought to change that. Now, sometimes I feel like we’re being asked to give those hard-won spaces back, and I don’t know how to feel about that.”
That’s personal. That’s emotional. That’s real. It invites empathy rather than resistance.
- Let Go of “Winning”
McRaney’s whole point is that belief change takes time, trust, and many small moments. She may never say “you were right.” But if you stop trying to persuade and start building a space for her to reflect, she might one day say, “I’ve been thinking about what you said…”
🧘 Summary Strategy
Technique
What to Do
Stop explaining
Start asking open-ended, curious questions
Find shared values
Focus on mutual goals (safety, dignity, fairness)
Avoid identity threat
Don’t label her views, just explore how she got there
Use deep canvassing
Ask “How confident are you?” and “What makes you feel that way?”
Tell your story
Share personal experience, not “gotcha” examples
Play the long game
Trust that seeds take time to grow