that must be the new golden rule because we are now in the era of hypes but before , the golden rule for investing cryptos is buy low sell high .
other golden rules are > not your keys not your coins , hodl , buy the dip . theres many more but this are only the ones i know .
One thing I know is never sell at a loss? Maybe? Hold like your life depends on it.
hodling is one of the golden rules but it can apply to the main coins only and not on the hype coins .
if you invest late on hype coins , you can sell at a loss to prevent more losses .