https://www.clarity-of-being.org/dark-forces-true-nature.htm
I find it a little long winded to be honest. But have a look at it and see for yourselves. Philip Goddard has interesting things to say here and, I do agree with him on the entities and people have no idea what or whom they are communicating with.
I would say these people do not really want to know the truth either and I have met many like this, I have warned them to stop what they are doing to no avail. Many people think its cool but have never done any research into this area and this is a very grave mistake that will affect their mental health and physical health if they insist in following the path they are on.
Such is the human ego and the destruction it can cause to those that will not listen to reason. Education is wasted on some people because their ego is out of control and incapable of stopping the
train ride.
I myself will not recommend anyone going into this line of work or living a lifestyle which includes communicating with the non physical world. It is highly dangerous, just because you see shows on tv and spiritul/ psychic fairs and expo's does not mean this is a healthy lifestyle.
One needs a good knowledge of the real unseen world by doing proper research and not just following the rest of the mob. Most people learn parrot fashion and that is very dangerous and ill informed. This is where you will run into danger.
How many people do you know that will go out of their way to educate on such matters and warn you of the real dangers out there? Do thy show you how to really protect yourself or offer you real help if you get into trouble? If they cannot do this they avoid such a person. Please do not upset anyone though because psychic attacks can and do happen. I know I have had it happen to me.
I have the ability to return it to sender though, It is a highly dangerous situation that can very easily get out of hand too. So please do not poke the bear. Silence and avoiding conflict is much better for you. Dark forces can start to pester you even if the person that you have issues with has not done anything. These entities can act independently by picking up on the emotions and thoughts of both parties.