Week 6 -Introduction

 Broadly defined, 'lying includes intentional falsification and deceitful concealment'. Also defined, lying is a perfectly ordinary event. Whether willing or not, People lie about 1.5 times each day. When we have first encounter with someone, we lie three times in ten minutes . Liars lie, but they are not alone. Ordinary people who value and practice a high degree of honesty also lie. Physicians and nurses lie to patients to ease their distress. Social psychologists lie to research subjects in studies of human behavior. Lie is inevitably needed, Lie is instinct of human to protect something or achieve something.