When they walked into the lab in Minnesota, they were wearing identical navy blue shirts with epaulettes; both of them liked to dip buttered toast in coffee, both of them kept rubber bands around their wrists, both of them flushed the toilet before using it as well as after, and both of them liked to surprise people by sneezing in crowded elevators to watch them jump.
Kad su ušli u laboratorij u Minnesoti, nosili su identične mornarsko plave majice s epoletama, oboje su voljeli umakati maslacem premazani prepečenac u kavu, oboje su imali gumene trake oko ručnog zgloba, oboje su puštali vodu u toaletu prije i poslije njegova korištenja i oboje su voljeli iznenaditi ljude kišući u prepunjenim dizalima kako bi ih promatrali kako skaču.