Anger changes your life!
Anger arises when we don't remember or perceive the truth. Decisions involve the memory,intellect and intuition. Say,u had a good experience of eating ice-cream. That is there in the memory. Now, if someone offers u Ice-cream,u take a decision to eat it based on your memory and the intellect. The intellect questions-should I eat it? It then comes to a conclusion to eat as u liked it in the past(memory).