Bitcoin is definately not dead, but it's a long way from stable though.
If you need to ask for investment advice in a forum like this, my advice would be to not spend a penny until you've done your own research and know why you are, or are not investing your money. Never take advice from a forum.
Edit: corrected typo.
Yeah I agree do not go out and invest money into something you do not even know. Do your research and then decide if it will be a good idea if it is good to invest in Bitcoin.
But Bitcoin is good to invest in but do not invest 10k at once.
The current bitcoin trend is very good, so anyone should believe to invest in bitcoin.
but it's easy if you invest in the real world, or open a business I think is better.
Real world implementation of bitcoin is a better option for a better earning and make more users come into the bitcoin.