It seems real wisdom has a prerequisite: actually seeing/witnessing other people's mistakes.
It is hard to see other people's real mistakes, both clearly and with all the context.
I remember reading about one common parenting mistake: fighting with their spouse quietly away from their kids. Or maybe fighting happens, but resolving does not.
The idea is that kids can't learn how their parents fight, discuss and then resolve issues because they don't ever see everything start to finish.
Not necessarily. "Inner wisdom", wisdom about yourself and who you are, usually can only come from your own experiences (both mistakes/failures and successes/victories).
You can learn a lot about yourself by "blowing up" your life. (And you don't have to go to the extremes the article describes.)
It depends. Nothing teaches better than failure. Of course I don't need to try heroin to know it's bad, but there are many other things that are worth trying and learning from.
To tie it to HN, the vast majority of new companies fail. Wisdom would say don't waste time on a new company, yet many of us do just that.
I think this is fairly myopic. Surely you’ve experienced firsthand someone telling you something, you not “getting it” or believing them, only to be like “oh shit this person was totally right” later on? Or maybe you can like, imagine that this is a fairly normal interaction other people have?
It takes a while to get there… most people need to experience the pain of a few real mistakes of their own before they recognize the value of paying attention to other people’s.
The worst is seeing someone making a mistake, warning them, and then they do it anyway.