It is very important to have good amount of knowledge and information about the crypto currency  and the market because anything happens but need to know about it, if you will have to good knowledge then it will be easy for you to encourage other people to stay in bitcoin and be a bitcoin users, tell them the benefits of bitcoin investment and the profit behind it, I think we should try to spread positivist about the crypto currency to encourage all those who are not investing only because they are  lack of knowledge.