A simple self-experiment if you haven't read the paper, find which of these sentences are bullshit. Answer in order without reading further ahead, and don't go back to change your answers (as to replicate experimental conditions). * 1. A river cuts through a rock, not because of its power but it's persistence. 2. The hidden meaning transforms the abstract beauty. 3. The future elucidates irrational facts for the seek…
This statement confuses cause (some damage) and effect (pain) and so should be in the bullshit category, or else it's poorly written/translated.
An imagined cause may lead to real pain, for example if you believe you've been betrayed but you haven't. The pain is the same as if you had actually been betrayed, and in both cases that pain isn't imagined, it's a real mental, neurological phenomenon.
But the only pain that's imagined is pain that's not happening to us, like someone else's pain and future pain, and sorry but despite all sympathy and fear, yeah that does usually hurt a lot less.