So a couple of points - regarding counter-examples. I see this all the time in reasoning on almost any matter and it always puzzles me. In the social sciences, when you say "there is a relationship between X and Y" it doesn't mean "every X has trait Y". The world is complex and pulling anecdotal counter examples of attractive people with social issues does not make the claim "there is a relationship between physical attractiveness and positive social outcomes" (among many other outcomes) any less true. This has been empirically observed - you can find a number of empirical research studies on the subject. I'm not claiming that all physically attractive people have it great socially, simply that there is a relationship and personally I would prefer the casting to reflect that (but agree for exactly the points you have made that perhaps it doesn't HAVE to be).
People get that though, but just to reinforce examples of what it sounds like. If someone says "African American people are disadvantaged" you can't say "but look at Obama" and think it makes the claim any less true. Similarly, if someone says "Women are disadvantaged in leadership roles and tend to get paid less than men" you can't say "but look at Marillyn Hewson at Lockheed Martin - she is a CEO and gets paid $18 million a year" and think it makes the claim any less true.
Second thing - regarding the specific mechanisms that people have mental health issues or that physical attractiveness is related to different outcomes. Unfortunately, there is I think (and is debated) an unfortunate movement where psychological issues, such as mental illness, are over medicalised and treated and conceptualised as if they are simply issues with the physical 'chemistry' or 'wiring' of the brain (as someone mentioned). In reality, psychological issues are much more complex and to understand why someone might be experiencing the issues they are facing you need to look outside the medical model and at the psychological issues too. The way physical attractiveness likely impacts social outcomes is through a whole range of processes - for example, fearing or actually experiencing rejection from peers because people do treat physically attractive people differently than people who are less attractive. These kind of experiences can interact with a whole range of internal psychological factors (e.g., personality traits) and behaviours (e.g., avoidance - 'stepping out of the sun', perhaps) to cause psychological issues. I lament when some medical professionals (and I've worked with some!), who don't appear to know anything about psychology, conceptualise and treat mental health issues as if it is simply a physical illness located in the brain. This will not be effective for many people.
Give me claws and a hunch, just away from this bunch.
Updated On: 5/4/17 at 07:05 PM