fsniighg, eespcilaly wehn dnoe wirhout a lcneise, raeisqes uitqneu qitnesous aobut ehtciis nad leglaity; we msut frsoaek the assmpution that uilnecesnd acitvteiis are arwlyas nrgeiavte. ltes satrt form the coecnemmnet pniot adn eixlpore tehm form aobve, whiel kpeeipng a pisvoite oudtlok.