I don’t think I agree with this at all. Screwing up is, by far, the most impactful thing that can minimize the future blast radius.
Common sense, wisdom, and pain cannot be communicated very well. Much more effective if experienced. Like trying to explain “white as snow” to someone who’s never seen snow. You might say “white as coconut” but that doesn’t help them know about snow. Understanding this opens up a lot more grace and patience with kids.
Most often when we tell our kids, ”you know better”, it’s not true. We know better, only because we screwed it up 100 times before and felt the pain.
No amount of “think about the consequences of your actions” is going to prevent them from slipping on the ice, when they’ve never walked on the ice before.