All people live in their own DREAM, in
their own mind : they are in a completely different world from The one we live in. When we take something personally. We make the assumption that they know what is in our world. With one little opinion they can hook you with their poison, and now it becomes yours.
Immunity to this poison is The following agreement to yourself: I will not take anything personally.
Free yourself of others emotional garbage. I will not let anyone enter my mind with their dirty feet...