In the third eye there is a filter that can be closed and open. When the filter is open we will see things that are invisible. But it must be remembered that everything we see is usually not explicit but through symbols. The filter is open in certain conditions, for example when dreaming, trance, teler, or meditating. In some people this filter is easy to open because it is innate from birth, so they often see strange things. In some people this filter can be controlled when you want to open when you want to close. It usually happens to people who meditate often, pray, tata brata and the like.
The worst is people who consume drugs either ecstasy, meth, morphine, LSD or something else. Because these drugs while being consumed will flood the brain with the hormone endrophin so as to make the wearer feel an extraordinary sense of peace and friendship. That is why drugs are difficult to eradicate because there is no equivalent substitute that produces the same effect as it produces. Unfortunately, these drugs kill natural cells in the brain that produce natural endorphin hormones. So that the brain (pituitary gland) loses its ability to produce the endorphin hormone. And the other effect is the tear of the third eye filter. So we usually hear drug users experience what is called paranoid. They see scary things that we can't see with the naked eye.
Actually whatever form they see is the creation of their own brain. They see things that are bad because their brains do create these things so they become a reality for them. Including those who think they see ghosts, it is just the creation of their own brain. The energy may be there but the shape is purely a fiction of the brain.
Ideally we can open or close the filter according to our wishes, or only when needed.
I will share my own personal experience. A few years ago I had a dream. In my dream I saw the President at that time (Suharto) being stabbed with a knife by someone I didn't know. I can only see but can't help him. And strangely even though he was stabbed and bleeding, he did not die. At that time, I only thought it was an ordinary dream, that the world was indeed filled with unrelated events. Yes, because I am just an ordinary person who is not a member of the sandalwood family, not part of the crony.
Some time after the incident (precisely I forgot how many months or years, because I did not consider the dream something serious), As we know Suharto was dropped in the reform movement which was pioneered by students. But it is no secret that before the incident People people who believe in leaving it or in other words betray him. Up to this point, I still haven't seen the connection clearly. Until the Da Vinci Code novel was published and therefore I began to pay attention to the painting of The Last Supper (the last supper) Leonardo Da Vinci, I just realized the red thread. What does this have to do with The Last Supper?
As we know that Jesus (the prophet Isa) was betrayed by one of his followers namely Judas Iscariot. Interestingly Leonardo described the existence of a knife behind one of his students. He is associated as Judas Iscariot. The knife is a symbol of betrayal. So?
So what I saw in my dream was a symbol of betrayal. I saw Pak Harto being stabbed with a knife, meaning that Pak Harto (would) be betrayed. Only at that time I could not see the meaning of the symbols that appeared in my dream. But now what I see has happened ... Then who is the Judas Iscariot? Ah, that's not important, it's not the point.
The point is whoever we are, it is very likely to know what will happen in the future even though it seems we have no relationship with the person or event. Because even though it is invisible but our collective consciousness is connected to each other, even with people we don't know or never met.