Greed is a dream killer when it comes to life. You do not have to be greedy in trading or investing. You must have to be disciplined and set achieveable targets for yourself when trading. This is the only way to ensure that things go as planned. Kill off greed and be a better trader
I am sometimes greedy because we can't say that a coin will dump at that price and in some certain time any coin that has a big project can become neo or dash. Greed is good but you have to know when to be greedy and how to make your greed good. Just like patience not all the times you have to be patient because of your hodling impatient is good.