the coins that I value very much are bitcoin, ethereum, Neo, Eos, although at this time the price of coins is declining but I think investing is one of the solutions to avoid the loss and we wait until the coin prices get better
Yes you are right invest our money is the solution to earn more but not the solution to avoid losing money because once you start invest your money in crypto you will really experience to lose your money but you will avoid it when you don't panic everytime the price are going down.