What is the Cure for a World Run By Pathological Liars? With Psychiatrist Robert Sands

In my own exasperating search of how powerful people are constantly found to be so corrupt, telling repeated lies, full of deceit, and hypocrisy, I ask Dr. Roberts Sands why these megalomaniacs seem to be pathological liars and more worrisome, why so many believe and still trust them...or do they?
Liars Keep Lying in the Absence of Consequence