It is a job requirement of U.S. envoys to El Salvador to be skilled in the art of the threat. And Aponte, named ambassador in 2010, is a pro. In particular, she's been tasked with making sure the former insurgent FMLN, which first won the presidency in 2009 and was reelected in 2014, reconciles itself to neoliberal reality.
Nowhere in the job description of an artist is the requirement that I must validate your taste.
If you're a publisher and you forbid deep linking into your site, or have a paid wall or registration requirement, then you're making it hard to 'point to' your content. When no one points to your content, your content is harder to find because search uses links as a proxy for popularity.
If a patient became sugar-free and blood sugar normal on a basal requirement diet, the caloric intake was gradually increased until sugar appeared in the urine. The tolerance was thus ascertained.
The great thing about an anthology is that each year is its own 10-hour movie, and the only requirement is that it's the best 10-hour movie that I can make out of the story.
Well, I have no problem with 3-D but I don't think it's necessarily a blanket requirement for every film.
Giving oneself permission to write to begin with is the first enormous challenge. But you discover that this permission involves a requirement: To write about things that are difficult because they are, in fact, your subject.
In detective land, you have to deal with a lot of intense emotions, so you yourself have to remain mostly unemotional and detached. These are people, like law enforcement and surgeons, in professions that don't have the luxury of being able to be emotional or to break down. In my line of work, it's almost a requirement.