On the other hand, we have so little time here. Who's to say whether narrow and deep is always more rewarding than broad and shallow?
You know, be mindful of doing the wrong thing well instead of the right thing poorly.
So learn to forgive ourselves for pursuing things that fizzle out or lose our interest. Leave space to preserve passion to the benefit of our health and happiness. More interests might also mean more opportunities to align shared passions with others.
You just can't have both, because with a burning passion, comes a sense of imperfection and constant struggle to get better but never enough, or worse, fear of decay and irrelevance, an inevitable outcome as one ages.
There are plenty of passionate artists, athletes and engineers who don't care about going pro, getting famous or changing the world.
For example, I'm passionate about software development, but I make simple things that don't matter. I'm passionate about cooking, but only for myself and the occasional guest. I'm also passionate about the website I live from, but I don't worry much about its growth.
I like to build stuff, but I don't want an audience or its recognition. I don't want users nor money. I just do it because it's nice.
I believe what you mean by passion is interest, and what OP means by passion is drive. I think you're discussing slightly different things.
I don't believe it is possible to be driven and satisfied at the same time. But I believe it is possible to be interested and content simultaneously.
I'm just not driven by the desire to be successful. I'm content with home-cooked meals and their software equivalent.
__Burnout and Passions__
Here's a comparison: I once build a computer graphics engine in 2 weeks and a few years prior I played WoW for 2 weeks.
In both cases I spent between 16 to 20 hours per day on it. I got ill, had an angry girlfriend (in the computer graphics timeline), and I did everything I wanted to do (it was done).
__Passions and Interests__
I have a genuine interest in security. Once every year I become super passionate about hacking/red teaming for 2 months. I'm like a cat in heat or something, but then with security. I play hackthebox, I follow security courses and clock 12 to 16 hours per day on it, 7 days per week. Converted to working days, that is around 5 months of working days.
Yet, people mistake this as me having a passion for it. I can assure you, if the article is technical and I'm in the other 10 months, I'd need to apply quite some self-control and discipline to be able to read it.
__It's not always the subject__
I have this weird trait. Whatever my friends are interested in, can become a passion of mine. One requirement: I need to do it with them. If I do and I'm having a positive interaction with my friend, then I'm passionate about it. However, I know it's not the subject, it's simply being with that friend. I figured it out by first noticing this in video games. It turns out I don't care about video games, I simply care playing them with friends. It turns out, it's true for all activities I have an interest in.
__Passions and linking to other topics__
I love imagining music. It's a compulsion I had since I was 4. Because of this, I quite like making music as well. However, I also like not being poor. I've seen quite a few poor musicians, so I've never focused too much on my music creation and I think that's quite a sad fact about my life.
But! It turns out, that (web) app development for things that I find cool or useful scratches exactly the same itch. So that means that passions are wider than your interest alone. It turns out that passions might be able to transfer to other passions if they have the same properties.
Unfortunately, I don't feel passionate about (web) app development for corporations. This is mostly because a lot of the creative freedom isn't there, but when you make your own stuff it is there.
---
My 2 cents.
There’s a book that attempts to debunk this myth by making the case that generalists are typically more successful: https://www.gatesnotes.com/Books/Range
There is no shortage of evidence to the contrary.
Passion talk is out there because it works in fooling people who don't have what it takes to be 0.001%, into believing they might, long enough to buy self improvement seminars/tapes/programs/etc.
Here is an easy way to get success - define success to mean something realistic and that would work for you. For most people, that's working a stable job, finding a husband/wife, having a couple of children and living in a safe neighbourhood. That's completely attainable for most people and it doesn't require any passion - a little planning and perseverance will do just fine.
Passion is a direct result of three things:
1. Awareness of a major problem that affects a lot of people
2. Becoming convinced of a certain solution that is currently not being implemented
3. Having your needs met for a long time, also known as financial freedom
To the extent you find people with 1 and 3, you can recruit them with 2.
---
As Bezos said, you can't choose your passion, your passion chooses you.
Plenty of people are passionate about work which appears arcane. Few of them started with that.
Liking is also a great signal for passion. If we like something, we are more likely to do it for years and then have the passion. I don't think we can choose what we like.
There are of couses cases when children are forced to do something early and later fall in love with it.
Even outside of work, don't you find it satisfying to do something you're really good at? A dumb example: I love skiing, and the better I get at it, the more fun I have doing it. It's not because I enjoy showing up the people around me -- using my skills just becomes more enjoyable the better I get.
And for what? Doing more of the same I don't really like, so that my employers profit even more of my work? I can't convince myself to spend time that way and don't believe I could do it for more than a couple of weeks before burning out. So, maybe you start liking what you do if you become really good at it. But there is an assumption, that anyone can become really good at what they are doing. Or if I remember that book correctly, that case was covered by noticing that everyone else is going to drop out of the profession. In any case, not everyone drops out of the profession who isn't good at it and not everyone who stays inside the profession will become good eventually. But sure, whose who are really good will properly enjoy it.
It seems like maybe your goals in life don't line up with becoming "so good they can't ignore you?" I don't intend that as an insult in any way -- everyone has different priorities in life, and I don't know you, so it's also possible that you _are_ "so good they can't ignore you," and the book is incorrect.
I will keep the article in case one day I want to persuade my child to love math.