"I think there may be "ghost phenomenon" that may be still not fully understood or dismissed, but that doesn't make it spirits of the dead, anymore than "UFO" means "spaceship" or even "UFO" or "spaceship" is directly related to aliens, or anything else. There is way too much assumption and a baseless reliance on anecdotal lore, like when people assert this or that about the spirit world or the astral plane or Ouija board demons, or religion. I say 'says WHO?'" - Paranormalcy
Wherever there's a problem, there's solutions. Answers are found from a wide deep perspective, from opened mind's eyes. From where good and bad stay silent and you hear the real cause and effect, and big picture. Giving up is wasting your time, but also necessary to find the true cause you didn't find yet. Staying in the path is necessary only when there's trueness in that path.