Dreams - will remain empty if you sit and do nothing to implement them. If you want to become rich, become one. And bitcoin is a very good tool for achieving such goals
yes you need to remain too much active if you want to make money from bitcoin. you need to invest some of your money in trading alt coin and from there you can get a good profit, but you must need to take active part in trading alt coin.
Yes that is self explanatory, if you are not active in trading altcoins or any kind of business that you are into then you will not make profit because you are just like a lazy boy waiting under the tree for the fruits fall down instead of getting it by climbing a tree. Being active and being patient and different kind of work will pay off to your if you just keep doing it.