Neurotutkija Joseph LeDoux tarjoaa Salonin haastattelussa mahdollisen selityksen sille, miksi hyvät rokkikeikat tuntuvat tosi hyviltä ja kehnot tosi kehnoilta.

There’s a very famous study from Columbia in the ’60s, where they took people and gave them a shot of adrenaline, which revved them up, and then put them into a room of sad people, happy people or neutral people. If you had the injection you came out feeling the mood of the room you were in. Revving you up like that and putting you into a particular context creates emotions that are appropriate to that context.