I think you could choose either fire or ice.
fire = desire.
Selfishly wanting what you should not have is selfish desire. It is ruinous to think only of yourself. That's fire in this case.
hate is also very destructive. (I personally think that hate is the most dangerous of all possible character traits.) Hatred has emotional roots that cannot be easily overcome and certainly is not controlled by a tender heart. Intellect can be very guilty of hatred. That is why it is termed ice. Hatred can be quite cold governed by intellect.
B.true.they should. if they dont they should be fired
My answer to this question: You might be able to cope up with future issues more easily.
Dealing with negative emotions is hard u have resist yourselves before these destructive emotions gets into you. Evaluating the causes of your issue will make u understand what was right to u in that situation and will help u learn about yourself more and improve your behaviour or avoid such negative people in your life. Hence it helps u to improve your mistakes and will make u cope up with the future.
Your welcome