Think about who you’ve called lazy. Maybe a student who could never turn anything in. Maybe a coworker who kept dropping the ball. Maybe a family member you quietly gave up on. Or maybe, and this is the one that stings, maybe you’ve said it to yourself at two in the morning, in that voice that insists other people can just do the thing and you can’t, and something must be wrong with you at the root.
Underneath that word sits an assumption we almost never examine. We believe self-control is a moral quality, a scoreboard of character, where the disciplined person earned their discipline and the undisciplined one simply didn’t try hard enough.
In this episode of Strides to Solutions, I want to ask whether that’s fair. Not whether it’s kind, because we already know it isn’t. Whether it’s true. And I’ll warn you now that the research took me somewhere uncomfortable before it took me somewhere hopeful.
A meaningful share of the differences in our self-regulatory capacity turns out to be inherited and remarkably stable across years. It shows up in early childhood, long before anyone could be said to have earned anything. Poverty-related stress predicts weaker delayed gratification in children who did nothing to create their circumstances. And here is the finding that should be printed on the wall of every classroom and every office: chronic stress degrades the real-world payoff of executive function, meaning the capacity can be sitting right there in a person, intact, while the pressure of their life makes it unusable. Which means the people under the heaviest load are the ones whose self-control machinery is being actively worn down, and they are precisely the people we accuse of not trying hard enough. We load a system to its limit and then blame it for buckling.
Then there’s the finding that reframed the whole thing for me. A gene variant linked to poorer self-regulation only predicted worse outcomes under insecure or deprived caregiving. Under supportive care, the disadvantage largely didn’t appear. The gene wasn’t a sentence. It was a sensitivity, and what it was sensitive to was how the child was held.
So when we look at someone struggling and conclude “that’s just how they are,” we may be looking at a truth about their circumstances and mistaking it for a truth about their soul.
But this episode does not end in fatalism, because the science doesn’t either. Regulatory capacity moves. It moves with practice, with support, with belief, and with a lighter load. And that last one flips the usual advice on its head. If stress degrades your ability to use the control you have, then unburdening yourself isn’t the reward you earn after being disciplined enough. It’s the thing that makes discipline possible in the first place. You cannot shame a depleted system into performing. You can only unburden it.
If you’ve been the one doing the judging, and most of us have, this episode is an invitation to hold that word more carefully. And if you’ve been the one being judged, including by yourself, it’s an invitation to consider that the story you’ve been told about your character may be a story about your circumstances wearing a disguise. You were not issued a defective will.
Listen in, and let’s take the stride from judgment toward something you can actually use.
