cover for How to Spot a Liar: Why People Don't Tell the Truth… And How You Can Catch Them

    How to Spot a Liar: Why People Don't Tell the Truth… And How You Can Catch Them

    by Gregory Hartley

    TrainingReference

    Key stats

    • Tokens: ~115k
    • Year: 2005
    • ISBN: 9788550303086
    • Language:

    Meet the human

    picture of Gregory Hartley
    Gregory Hartley started his career with the U.S. Army providing interrogation support to Special Forces in Operation Desert Storm. He then translated that military experience to businesses. Gregory has served as a full-time director and consultant to companies. Gregory is the author of The Most Dangerous Business Book You'll Ever Read