So if you want to start exploring beaches somewhere else, or you want to see two-sun sunsets, then you're talking about something that is very different, because you have to change the timescale and the body of humans in ways which may be absolutely unrecognizable.
Així que si volem explorar platges en altres llocs, o si volem veure capvespres de dos sols, aleshores necessitem quelcom totalment diferent, perquè hauríem de canviar l'escala temporal i el nostre cos de forma totalment irreconeixible.