For example, your mind just always runs at the same speed, but an em can add more or less computer hardware to run faster or slower, and therefore, if the world around them seems to be going too fast, they can just speed up their mind, and the world around them would seem to slow down.
Votre esprit, par exemple, tourne toujours à la même vitesse. Mais un em pourra ajouter ou retirer du matériel pour moduler sa vitesse. Donc, si le monde qui les entoure semble aller trop vite, ils peuvent accélérer leur esprit, et le monde semblera ralentir.