We are all familiar with the definition of rhetoric as the art of speaking well and the ability to convince the general public. But only not if it is manipulation judgment, to create the illusion of truth, which is a betrayal of Truth .
The difference between persuasion and manipulation is that manipulation implies persuasion with the intention of controlling or deceiving a person to do something, believe in something, or buy something that is useless or even harmful to him. The purpose of manipulation, as a rule, is to change the perception and behavior of people. This ultimately creates a loss of confidence and a sense of betrayal.