The truth about bitcoin is a marvelous digital currency which has been produced basing on the blockchain technology and it is reliable. In bitcoin, if you want to earn a lot you need to take a risk for investing, yes it may loose your money or not but its all your decision on how you will handle your money. Bitcoin help us to reach our dreams to become successful in the future.
By so far, You can not earn anything organical with BTC. Only way, You can "earn" is from someone other´s behalf. And those who buy from You, can not earn anything either by any other means, than selling with more, than the bought.
What You speak about dreams is mathematically impossible for wider audience, until BTC will have a viable product/service behind it. Which in my opinion will happen NEVER.