Mistakes are uncomfortable, but they’re often where the best learning hides. David Epstein, in Range, explains the “hypercorrection effect”: the more confident we are in a wrong answer, the more likely the correct one will stick once we learn it. In other words, being wildly wrong can be wildly useful—if we stay open.

That kind of mindset—one that tolerates discomfort and allows reflection—has broader implications than just individual learning. It also affects how teams work, make decisions, and meet. Automattic’s concept of “breadboarding” suggests we ditch aimless meetings and instead sketch the logic of our thinking in simple diagrams. It forces clarity. It invites critique. And like making a big mistake, it helps us refine ideas before we build the wrong thing too confidently.

Vicky Cosenzo points to a similar insight with second-order thinking. While most people consider only the immediate result of a choice, real progress requires imagining the consequences of those consequences. It’s harder. But that’s exactly why it’s so valuable.

The same principle applies to how we transition between work and life. Marissa Goldberg suggests we create a reimagined commute—a deliberate ritual to separate the two worlds. Without it, we risk dragging work’s chaos into our personal time, or defaulting to distractions like endless scrolling. Even a five-minute reset can be a form of intentional design.

What’s most dangerous, though, might be a fixed mindset hiding in our excuses. Tim Denning calls this out bluntly: “Fixed income equals fixed mindset.” When we say “I’m on a pension” or “I’ve spent all my salary,” we may be reinforcing a narrative of limits. But as he reminds us, income is only fixed if our thinking is.

If we want to move forward—at work, in learning, or in life—we need to make room for better questions, not just quicker answers. What small assumption are you carrying today that might be overdue for a second look?