Summary of Lying

Lying by Sam Harris is a short philosophical exploration into the psychological and moral implications of lying and deception. Harris examines the sources of our moral beliefs and feelings about lying, through the lens of evolutionary and moral psychology. He suggests that the ability to tell the truth is biologically and psychologically beneficial, and essential to the health of our social relationships. He also looks at what constitutes a "lie," with special attention paid to the distinctions between white lies, lies of omission, and lies that are necessary for self-protection. Finally, Harrison explores the implications of lying on a societal level, examining how lies, both intentional and unintentional, can influence public opinion and decisions.