I would like to argue with that because everything is not equally balanced in this world. Some fields are more profitable than another, some work is more pleasurable. Following own passion is a must, but it doesn't guarantee you a good income. Throwing all the money into a cryptocurrency pot doesn't guarantee anything. It's an independent business with the own law, so I just want to get the right feeling about it, then hopefully build an online business with the help of concrete knowledge

Wow!
Thank you guys, I didn't expect such a massive response.

I'll make a brief research on all the topics you mentioned above, but my choice for today would be trading and maybe mining with my current PC, which is old, but hopefully would give necessary experience and knowledge. So yeh, I like to do things solidly.

As I understand trading is highly profitable but risky. So I'm thinking to invest some tiny amount of money, for example, 20 euros just to get the feeling of how it actually works.
Hopefully will succeed and continue with the business and of course, would like to continue asking questions and share the newbie experience with you:)

What is the best way for a newbie to start earning money in a cryptocurrency community?
What is the simplest project that could be easily made and potentially scaled to a bigger one?

I'll be happy to hear any positive advice, tip or insight on the subject