Although it's alleged to arise from a subconscious, spiritual or even supernatural source, it's actually just a really clever way of training the brain to focus on what really matters. (creativeboom.com)
Without any evidence that this final blip contains meaningful brain activity, Borjigin says «it's perhaps natural for people to assume that [near - death] experiences came from elsewhere, from more supernatural sources.» (sciencemag.org)
We see our three leads slip into their characters, and there's a question as to whether or not they are being influenced by supernatural sources as their off stage lives begin to mirror events of the play. (filmthrills.com)