"Meditation is not a solution to any problem, it solves nothing. It simply helps you to get rid of the mind, the problem-creator. It simply helps you to slip out of the mind like a snake slips out of the old skin."
When you are angry with someone and you throw your anger on him, you are creating a chain reaction. Now he too will be angry. This may continue for lives and you will go on being enemies. How can you end it? There is only one possibility. You can end it only in meditation, nowhere else, because in meditation you are not angry with someone: you are simply angry.