Speaking Out of Turn
Everyone claims to value honesty, until someone actually speaks their mind on a sensitive topic. Then the air shifts. Eyes find anything else to look at and hands fidget. A chill settles over the room, not because anything particularly outrageous was said, but because someone wandered outside the invisible boundaries of acceptable conversation.
A few years ago, over dinner with friends, I made a passing comment about a policy I disagreed with. It wasn’t even a position I held particularly strongly, more of an observation than an argument. But something shifted in the room. A friend wriggled in his seat. Someone else redirected the conversation toward safer ground. I spent days wondering if I’d misread the room, or if I’d simply stopped belonging in it. That wriggling friend began to pull away. Later, I heard from others that they were appalled by what I’d said.
The moment has stayed with me, not because of what I said, but because of what I apparently violated. I hadn’t been wrong about anything objective. I had simply failed to signal as expected. That experience, and others like it, got me wondering: why do these fractures happen?
I’ve been thinking lately about why some ideas become untouchable. Why conversations that should be straightforward somehow go sour. Lately, two concepts have helped me understand the phenomenon: preference falsification and epistemic closure.
Preference falsification, a term from economist Timur Kuran, describes our tendency to hide our actual beliefs when they conflict with what our social group expects to hear. It’s not lying exactly, more like hedging, a way to preserve relationships and avoid conflict.
Epistemic closure, a term that Julian Sanchez adapted from philosophy to describe political discourse, refers to closed information environments where only certain sources are trusted, and conflicting information is dismissed, not because it’s wrong, but because it comes from outside the ideological system.
These forces work together to narrow what we’re allowed to think out loud, fragmenting us into separate intellectual ecosystems.
Step outside your particular fragment, even slightly, and you risk being frozen out. The punishment rarely comes from strangers, who may dismiss you as uninformed or uninitiated, but instead comes from the people you know best. And often, it’s not only your position that triggers the response, but your tone, your hesitation, the way you frame the question. You’re not just being corrected for being wrong; you’re being corrected for crossing party lines that mix like oil and water.
I also see this constantly in startups, as a founder and an investor. Investment theses crystallize into an investor’s identity. Company narratives become sacred stories that can’t be questioned. The feature everyone knows isn’t working becomes untouchable because the founder believes in it. Metrics that have been flat for months become dangerous to discuss openly. In one company I advise, the team spent six months building a product that privately, over half the team knew was flawed. But questioning it felt verboten, like it might puncture the shared delusion holding the team together.
These dynamics don’t just preserve bad ideas, they make course correction nearly impossible. What if we simply made more room for uncertainty? For the acknowledgment that our current convictions might be incomplete?
The most interesting conversations happen in the space between certainties, and they make us better for it. If we can learn to discuss sensitive topics without triggering ideological immune systems, we might discover that many of our beliefs aren’t as far apart as they seem. And we might find that the conversations we’ve avoided are precisely the ones that move us forward.
What’s a conversation you’ve avoided lately because it felt… unspeakable?
