CEO Dan Ribacoff, a private investigator, credibility assessment expert, and polygraph examiner, was asked how to detect lies when the use of the polygraph is not available.
Check out the following article to see Dan's responses on:
1. Why We Lie
2. The Brain and How We Lie
3. Lie Detection in Speech and Conversation
Your brain really goes into ‘rev the engine’ mode when you lie
When you give me the truth, your brain is not working very hard, because it’s accessing information that is already there or not there. When you want to lie, your brain must work harder.