To invest the piece of information is necessary for my view, as what is the asset in which I am going to invest and what can be the potential outcome, and how I can keep my investment safe / risk-free. Risk free investment is completely different term from the safe as in safety we actually mean by the funds security and privacy on the same time riskt free refers to the strategy who you are going t take entry in the market. If you are investing a good reasonable amount as gaming to buy 2BTC or 3 BTC its can be called a very reasonable amount (I am not getting particular just an idea of the capital what you think is a lot to invest).
So the information about the security and asset is required in addition there is need to be awareness how to enter.
You should not go and buy the amount you have to device a strategy for the long term buying because we never know in which zone we are standing it is exit , entry, accumulation or distribution we can just speculate and results can be always 50 /50 ecept for the particular times.