It's definitely possible to make a living out of bitcoin, but you will have to invest allot of money to make allot of money back.
If you're not investing as much don't expect to make lots of money fast. If you start with a low budget it will take some time before you will earn lots of money.
I think you do not have to always be investing, especially investing in bitcoin always use ponzi system.
i think you dont know what he mean as my understanding if you want to live in bitcoin its better to invest and start your own business online.. not investing it in ponzi site..
Ponzi site are scam and also cloud mining are scam.. better to stay away from them...