What is worse: pseudoscience or junk science? It is almost Hamlets's question but response is very straightforward: both can lead to serious and bad consequences, for example in the form of cargo cult when one considers the pseudo-scientific activities seriously. What happens when you too much believe in omens? What happens when pseudoscience or a junk science is science in disguise? The consequences can be tragic. Let me suggest to watch a movie with a lecture of dr. Tomasz Witkowski on "cargo cult": here. Unfortunately only in Polish version.