We should remove our greediness for us to avoid losses. We should focus on what is the right strategies that we should use than become a greedy person. Most of greedy persons are losing their money because they do not have self control.
The point is that you have to stay on track, follow your plan and strategy, don't get out of it, so you can avoid greed. Greed occurs
because they can't discipline the plan they've made, if your plan made to sell when price rise 5% then sell it, don't be to greedy..