I think this is probably going to be a characteristic of close emotional relationships such as you might have with friends, which explains my next clip, which is of a YouTube video of some young men in the former East Germany on making a video to promote their heavy metal band, and it's extremely macho, and the mood is very serious, and I want you to notice what happens in terms of laughter when things go wrong and how quickly that happens, and how that changes the mood.
Creo que quizá es una característica de las relaciones afectivas cercanas como las amistades que explican mi próximo clip, un video de YouTube de unos jóvenes de la antigua Alemania del Este que hacían un video para promocionar su banda de heavy metal. Es muy machista y el ambiente es muy serio. Y quiero que noten qué ocurre en materia de risas cuando algo sale mal, lo rápido que sucede, y cómo cambia el humor.