I would like to share a short scene which is very common.
Two kids playing. The first kicks the second. Second says – You kicked me? Go away, you are no longer my friend! The first says – Sorry, let’s be friends again! The next thing you see would be both of them playing as if nothing ever happened!!!
Everything is so easily forgiven and forgotten when you are a kid. You can so easily get over it and move ahead, living fully in the present moment. It is as we grow that the ego grows proportionally, and we tend to attach all the past emotions, experiences, and react to the situation.