Conspiracy theories are offered as an alternative outlook on historical events. They are often based on little or no evidence; sometimes on misinterpretation of evidence. Conspiracy theories range from being a valid possible interpretation of events to the truly bizarre beliefs in an alternative reality.
"Conspiracy theorist" is generally a pejorative term used to discredit people for having far-fetched beliefs. In reality, however, conspiracy theory is not just just about zany ideas.
Conspiracies are real.
Conspiracies do happen. The gunpowder plot of 1605 where Robert Catesby and his followers attempted to blow up the houses of parliament is an example: the most infamous of the conspirators being Guy Fawkes.
Conspiracies occur in many walks of life: politics; organised crime; cartels; insider dealing; scams; etcetera. It is illegal to conspire, therefore conspiracies are usually cloaked in secrecy. This is the cause of the speculative nature of conspiracy theories; it is also the excuse used to mask the lack of evidence in the more bizarre theories.
Real conspiracy theory.
Conspiracy theories are legitimately used by historians, for example. A conspiracy theory could be postulated based on incomplete evidence; suggestive facts; probability; or even coincidences.
This type of legitimate conspiracy theory is generally accepted as credible, although not proven, as they have some supporting evidence and are based on sound reasoning. A good example from history is the "Princes in the Tower" where historians have identified several likely suspects that may have been behind the plot to murder the princes. None of the theories is claimed to be the truth: they are merely proposed as being likely given the incomplete evidence; each theory having its own strengths and weaknesses.
Paranoid conspiracy theories.
Valid conspiracy theories are those that are considered plausible. There are many conspiracy theories that are extremely implausible however. People who believe that we are being controlled by aliens, secret societies, and other bizarre notions, have been termed "paranoid conspiracy theorists" (PCTs) by skeptics.
Paranoia figures strongly in the theories put forward by PCTs. Whether it's governments colluding with alien powers, the Illuminati plotting the New World Order, drug companies withholding cancer cures so they can keep selling expensive drugs, or governments mind-controlling populations by sending signals from mobile-phone masts, there is a common theme behind the supposed conspiracies: a malevolent intention by some hidden power.
PCTs have found a natural home on the Internet where their beliefs are supported and enhanced by the communal reinforcement offered by like-minded people.
The nature of paranoid conspiracy theories.
These conspiracy theories are hard to counter. PCTs do not formulate their
theories in a scientific manner, and so applying logic and reason to them is
usually futile.
The paranoia behind these theories manifests itself as: the hidden powers that
be; the dark forces; the secret societies; the hidden agendas; that are believed
to be behind them. It is the almost omnipotent ability, and the undetectable
nature of these hidden forces that allows them to fool everyone. Everyone besides
PCTs that is!
Some common characteristics of paranoid conspiracy theorists include:
Paranoid conspiracy theories are very appealing to the uncritical or unstable
mind. Those who are fantasy-prone, irrational thinkers, and those who may have
psychological problems: paranoia, delusional disorder for example, can quickly
get suckered into a strange world of fantasy and/or fear.
Delusional disorder (grandiose) shows up as: an exaggerated idea of identity; knowledge; power; self-worth and importance; a special relationship to God or someone famous; the belief in having a special mission. Many PCTs exhibit these characteristics.
Once critical thinking is applied, and a search for real evidence is sought, these extreme conspiracy theories are found to lack any credibility: they look like badly written science-fiction. In fact many of the leading proponents of these conspiracy theories, such as David Icke, are prolific authors: their books being classed under science-ficton or religion and spirituality.
Paranoid conspiracy theories are a prime example of irrational thinking.