english: We hear anywhere from 10 to 200 lies a day, and we spent much of our history coming up with ways to detect them, from medieval torture devices to polygraphs, blood-pressure and breathing monitors, voice-stress analyzers, eye trackers, infrared brain scanners, and even the 400-pound electroencephalogram.
non_english: Dnevno čujemo između 10 i 200 laži, i provedemo veći deo naše istorije pronalazeći načine da ih detektujemo, od srednjovekovnih sprava za mučenje, do poligrafa, kontrole krvnog pritiska i disanja, analizatora stresa u glasu, praćenje kretanja očiju, infracrvenih skenera mozga, i elektroencefalograma od skoro 200 kilograma.