CON —
verb: persuade (someone) to do or believe something, typically by use of a deception. (Examples: mind “con-troll” operations of disinformation or lies created and spread by paid operators working for governments or propaganda agencies through television programs, advertising, political speeches, news programs, Facebook, newspapers, etc.. )
FEAR —
noun: an unpleasant emotion caused by the belief that someone or something is dangerous, likely to cause pain, or a threat. ( Example: when you feel like staying inside your house, taking drugs, and being suspicious that everyone and everything in your environment is a threat to our survival. )
THEORY —
noun: A supposition or a system of ideas intended to explain something, especially one based on general principles independent of the thing to be explained. ( Example: Darwin’s theory of evolution )