“When we speak, it's not only lexical and grammatical words that indicate if we may be lying, but also the way that we speak.” PsychologyTrue CrimeLinguistics Book:The Language of Lies: How to Spot the Liar in Your Life - A Forensic Investigation into the Psychology of Deception Source: The Language of Lies: How to Spot the Liar in Your Life - A Forensic Investigation into the Psychology of Deception