so it should be emphasised that this is not a Fully General Counterargument against learning anything.
I think it's okay to tell kids that if you're incompetent you'll still do fine in life, because it's true. The function of telling them that the material doesn't matter could be to reduce their anxiety over the obvious tension between valuing coursework and real world pragmatism.
Another takeaway from the argument could be that adults are generally pretty incompetent. Most people don't use math or calculus, but in my experience this hurts them quite a bit. If they have a bunch of data they won't be able to model it as well. If they have to design an experiment they won't even think to go look at the constitutive equations. All of this cross-applies to evaluating other peoples' work... Like professional engineers will frequently look at academic literature but only be able to read the abstract/conclusions section. They aren't punished for it per se, but they aren't exactly rewarded for it either. So you could go the other way and say: "look, if you want to be in the top 0.1% of achievers, learn this stuff because it actually is applicable if you go out of your way to apply it, and it will be awesome".
I also just don't have any sympathy for the people who are hurt by informing them about their biases :)
And if you tell them to listen to smart and successful people, you might be preparing them to fall for the next MLM scam.
Above I told them to google or wiki stuff. Just start doing it. There are so many things the average person believes that are just false upon reading the wiki article. For example, eating breakfast is the most important meal of the day because you've heard it in Kellog's commercials since you were 5. Except maybe that's not true and you should look deeper into the issue since you'll be eating every day for the rest of your life. Similarly it boogles my mind that parents can't summarize expert opinion on corporal punishment for children. Your children are insanely important, and you can't even spend 5 minutes reading wikipedia to double check what you already "know"?
Regardless of how they get their information though, it would be good for them to get in the habit of discussing their ideas with strangers (on the internet) to serve as kind of a check on them getting too out of whack. You don't necessarily have to convince other people, but they shouldn't be able to destroy your belief by just linking a wiki article :P
Maybe just... give them your e-mail and tell them to feel free to ask anything
I think we should emancipate 15+ year olds.
A brief essay intended for high school students: any thoughts?
If you go to school, take the classes that people tell you to, do your homework, and engage in the extracurricular activities that your peers do, you'll be setting yourself up for an "okay" life. But you can do better than that.
The school system wasn't designed to help you achieve your goals. It wasn't designed to optimize student welfare in general: it was cobbled together by many different actors with many different goals, from politicians to teachers to parents to colleges. It often suffers from inadequate resources. Even if the school system were optimized on average, the one-size-fits-all approach it takes means that it wouldn't be optimized for people who differ in any relevant respect from average. Compared with what you can achieve by carefully thinking about what your goals are and how you can achieve them, following "the system" fares poorly.
By putting you in this situation, society has fouled you. Yes, as you suspect, a lot of the stuff you learn in your classes is crap. And yes, as you suspect, the college admissions process is largely a charade. But like many fouls, this one was unintentional. So just keep playing. Rebellion is almost as stupid as obedience. In either case you let yourself be defined by what they tell you to do. The best plan, I think, is to step onto an orthogonal vector. Don't just do what they tell you, and don't just refuse to. Instead treat school as a day job. As day jobs go, it's pretty sweet. You're done at 3 o'clock, and you can even work on your own stuff while you're there. — Paul Graham in What You'll Wish You'd Known
Some subjects are more important than others
High school can give an illusion of democracy between the different subjects you study: they all seem to get equal weight in class time and in grades, so you may believe that all subjects are equally important to study. This is not true even in general: some subjects are more important to study overall, and within each subject, some topics may be more important than what school seems to suggest.
Because the method of exposition and choice of topics in school is likely suboptimal, it generally makes sense to learn the important topics well ahead of time, and deal with the others as needed to do well on the courses.
It's important to choose your extracurriculars well
Many common extra-curricular activities (in particular, many school clubs) are not the most productive uses of time. If you go with the flow and sign up for the activities that the people around you are signing up for, you may sacrifice the opportunity to develop yourself and accomplish far more.
Consider alternatives to high school
Consider homeschooling and online school. Depending on your situation, these may be superior alternatives to regular high school for you.
This post is a modified version of a write-up for Cognito Mentoring.