Everyone has a perspective that differs somewhat from everyone else's. Perspectives are taken from points that exist in a continuous, multi-demensional space, with directions and optics that are also points in vast spaces. There simply isn't a perspective that is equal to another.
But, see, it doesn't matter how different any perspective is from another, what matters is the evidence available, and whether your understanding can be made understandable to others based on that evidence. This perspective is known as "Death of the Author", check it out.
As for Penny, that she didn't understand the suffering she caused is what's the most damning to me. She didn't even realize her victims were human. They were in the outgroup, and so they somehow didn't count. And that is simply a particular instance of the more general problem with TBBT.
As for her making amends, she only did so reluctantly and because her friends (with whom she has more of a servant-master relationship, and who had been bullied when they were younger) urged her to. As far as I could tell from reading her non-verbal language, she didn't actually feel the slightest remorse, shame, or guilt. She's stuck between the pre-conventional and conventional stages of moral development, and never made it to post-conventional.
Why doesn't it matter? The article you linked doesn't it seem to explain this aside from asserting that "Books are meant to be read, not written." Barthes himself appears to have thought the point of focusing on the reader's (or, in this case, viewer's) reaction rather than the author's intent was to promote ideological goals which I do not share-- "to refuse God and his hypostases, reason, science, the law." While God is not exactly popular on LessWrong and opinions on the law vary, science and reason are surely things we care about. Why endorse a theory of criticism whose purpose is to reject them?
This is my first attempt at starting a casual conversation on LW where people don't have to worry about winning or losing points, and can just relax and have social fun together.
So, Big Bang Theory. That series got me wondering. It seems to be about "geeks", and not the basement-dwelling variety either; they're highly successful and accomplished professionals, each in their own field. One of them has been an astronaut, even. And yet, everything they ever accomplish amounts to absolutely nothing in terms of social recognition or even in terms of personal happiness. And the thing is, it doesn't even get better for their "normal" counterparts, who are just as miserable and petty.
Consider, then; how would being rationalists would affect the characters on this show? The writing of the show relies a lot on laughing at people rather than with them; would rationalist characters subvert that? And how would that rationalist outlook express itself given their personalities? (After all, notice how amazingly different from each other Yudkowsky, Hanson, and Alicorn are, just to name a few; they emphasize rather different things, and take different approaches to both truth-testing and problem-solving).
Note: this discussion does not need to be about rationalism. It can be a casual, normal discussion about the series. Relax and enjoy yourselves.
But the reason I brought up that series is that its characters are excellent examples of high intelligence hampered by immense irrationality. The apex of this is represented by Dr. Sheldon Cooper, who is, essentially, a complete fundamentalist over every single thing in his life; he applies this attitude to everything, right down to people's favorite flavor of pudding: Raj is "axiomatically wrong" to prefer tapioca, because the best pudding is chocolate. Period. This attitude makes him a far, far worse scientist than he thinks, as he refuses to even consider any criticism of his methods or results.