As I wrote in "Dark Ages and Inquisitions":
Science took a serious wrong turn in the middle of the nineteenth century, about the time Darwin published his Origin of Species and that is why we do, indeed, live in a Dark Age as a consequence. It wasn't that Natural Selection was wrong, per se, but the way the principles have been applied has been disastrous. Natural Selection was seized upon as the one and only underlying law of the Universe - and this seizing was done by individuals with a very particular psychological make-up as we will see. The same kinds of people that become uber-religious and kill people in the name of their god, can - and often do - become adherents of the religion of science. [...]My husband, as some of you know, is currently working on a book about the corruption of science in modern times, (to be released in late Spring/early Summer) and he had a story to tell me during our bedtime chat. Apparently, back in the 1930s, a man named Fritz Zwicky, a Swiss astronomer working at CalTech, came up with the idea of Dark Matter. Zwicky used mathematics to infer the average mass of galaxies and obtained a value about 160 times greater than expected from their luminosity, and proposed that most of the matter was dark. So, what's my point? Zwicky was correct, but nobody believed him since he had a reputation of being "eccentric".
[I]n the nineteenth century, certain discoveries led to economic and political considerations, and that is when Science took the wrong turn because those folks who tend to black and white thinking also have other character traits that include a need to dominate others, as well as a strong tendency to greed. The pursuit of science became a career rather than a hobby, and an army of scientific workers was sought to serve the agendas of what was to become known as the Military-Industrial Complex.
Now, what is wrong with that last sentence? Did you catch it? Nobody BELIEVED Zwicky. What that means is, BELIEF blocked all of the scientific community from doing one, simple, scientific thing: check the math! And so, for over 30 years, science was ignorant of Dark Matter and all the work - entire careers - of hundreds, if not thousands or millions, of individuals, was lacking a key piece of data.
Because nobody believed Zwicky.
They didn't bother to check his math because he was "eccentric." That is to say, he was not an authoritarian follower.
Authoritarian followers have the psychological characteristic known as right-wing authoritarianism. This personality trait consists of authoritarian submission, a high degree of submission to the established authorities in one's society; authoritarian aggression, aggression directed against various persons in the name of those authorities; and conventionalism, a strong adherence to the social conventions endorsed by those authorities. Why do psychologists call authoritarian followers "right-wing" authoritarians? Are they all members of a conservative political party? No. Right-wing is used here in a psychological sense, meaning wanting to please established authority. One of the original meanings of the adjective right (riht in Old English) was "lawful, proper, correct," which in those long ago days meant doing what your local lord and the king wanted.Over and over again it is seen, in retrospect, of course, that irrational beliefs that are promulgated by authorities who desire to maintain control, and believed by the followers who want to be 'good', trump True Science; and here I mean the mode of Scientific Cognition, not just 'science' since the so-called Enlightenment. Over and over again, throughout history, going back even to ancient times, you can note that there were a few really intelligent free thinkers who made observations, drew useful inferences from those observations, and suggested solutions that were ignored, ridiculed, reviled, buried; and often, the thinker who dared to voice his ideas was destroyed by one means or another because Authoritarian Followers are also aggressive against anything that is not pronounced to be 'okay' by their leaders. Most often this destruction was - and is even today - due to power considerations: the individual has an idea that, in some way, threatens the political/social power structure.
- Cambridge Dictionary of Psychology
Why is it, one has to ask, that truth is so threatening to power?
Comment: One wonders if any of this is true. The constant efforts of Right Wingers to smear the name of JFK could include inducing a "good Christian" to write such a book. After all, we notice that the "good Christians" in the U.S. think nothing of lying, stealing, cheating and killing for Jesus.