In order to give their beliefs an appearance of rationality, pseudo-rationalists often resort to a fake logic consisting of slogans that might sound rational to a naive audience, but find no justification in actual logic, and in part of principles that might have a true rational basis, but are misused in an intentionally dishonest/fallacious/out-of-context way.
"It is impossible to involve such a high number of people into a conspiracy and keep them silent for such a long time."
"What's stated without proofs can be denied without proofs"
"You cannot prove a negative."
"It takes more energy to debunk a statement than to come up with it."
"Only the experts' opinions should be listened because they have years of study behind them."
"Science cares about facts, not opinions."
"Science is not democratic."
"Opinions are not all equal, so they shouldn't be treated equally."
"Tolerance requires not tolerating the intolerant."