LessWrong could easily be three communities:
a rationality forum (based on the sequences and similar, focused on technique and practice rather than applying to particular issues)
a transhumanist forum (for existential risk, cryonics, FAI and similar)
an object-level discussion/debate forum (for specific topics like feminism, genetic engineering, neoreactionism, etc).
I'm not sure that would work. After all, Bayes's rule has fairly obvious unPC consequences when applied to race or gender, and thinking seriously about transhumanism will require dealing with eugenics-like issues.
I'm not sure that would work. After all, Bayes's rule has fairly obvious unPC consequences when applied to race or gender,
“rather than applying to particular issues”
A long blog post explains why the author, a feminist, is not comfortable with the rationalist community despite thinking it is "super cool and interesting". It's directed specifically at Yvain, but it's probably general enough to be of some interest here.
http://apophemi.wordpress.com/2014/01/04/why-im-not-on-the-rationalist-masterlist/
I'm not sure if I can summarize this fairly but the main thrust seems to be that we are overly willing to entertain offensive/taboo/hurtful ideas and this drives off many types of people. Here's a quote:
The author perceives a link between LW type open discourse and danger to minority groups. I'm not sure whether that's true or not. Take race. Many LWers are willing to entertain ideas about the existence and possible importance of average group differences in psychological traits. So, maybe LWers are racists. But they're racists who continually obsess over optimizing their philanthropic contributions to African charities. So, maybe not racists in a dangerous way?
An overly rosy view, perhaps, and I don't want to deny the reality of the blogger's experience. Clearly, the person is intelligent and attracted to some aspects of LW discourse while turned off by other aspects.