Comment Re:Question In Headline (Score 1) 153
"Drinking your own koolaid" definitely has to be on the list. People are, for whatever reason, often unable to see their own failings and mistakes, choosing instead to blame other factors or others around them. When presented with incontrovertible evidence, they'll start equivocating, blaming the messenger, or will simply refuse to accept the fact for any number of reasons.
I'd also say that "fear of risk" is on the list. Successful big gambles look incredibly obvious in hindsight, but failed gambles can also get you fired. As the old saying went in the 80's, "nobody ever got fired for buying IBM". In the 90's, it was "nobody ever got fired for buying Microsoft". For entertainment in particular, though, being too cautious can end up resulting in lukewarm products, which is nearly as bad as horrible products. Lukewarm or boring is fine for most business products. It's a killer in the entertainment industry.