Sometimes when your mind is done in by booze and drugs, the subconcious mind works a hell of a lot better.
Visualizing a massacre is so much easier when the distractions of every day crap is taken from your mind, however that is done. Personally I prefer drink and drugs.. only then can the subconcious operate freely, it can move around without distraction, to plan to devise a strategy and to see exactly how it’s going to go down.
“Smell the smell, taste the taste, imagine it as if it has already happened”, because it has.
I’m a serial killer.. so live with it.. (geddit?)