Yeah you're right as well, and this is why someone have to create a working income that will generate more money while they are asleep. And definitely they're alit of investment that one can venture into that will make them earn while they relax.
The think is firstly having the knowledge on how to go about it and setting your mind that it will be productive, tho while investing or venturing into such business we all know the risks that is being involved and it all depends on ones decisions.

Definitely trying to make wealth isn't something easy to do for the low class but for the rich they see it as turning their world around, no wonder Robert kiyosaki said that you should let money work for you,the rich dad invest in assets and things that will generate more income regardless of anything but the poor does the opposite they rather work and being paid and they spend it all on expenses and taxes, I think if everyone can adopt this policy of making money work for them you'll be rest assured with so much wealth.