This is really easy to say when you are not investing in any coin but when you are things are never so simple, to begin with there is no guarantee that after you invest in a coin the coin will go up, and this is especially true for new coins, that most the time crash as soon as they are first introduced into an exchange, but even if the coin in which you invested begins to go up greed will take over you and instead of selling your coins for a small profit you will be thinking about the possibility of the coin skyrocketing and changing your life.