I realize that I am being voted down here, but am not sure why actually. This site is dedicated to rationality and the core concern of avoiding a human extinction scenario. So far Rand and lesswrong seem a pretty close match. Don’t you think it would be nice to know exactly where Rand took a wrong turn so that it can be explicitly avoided in this project? Rand making some random remarks on music taste surely does not invalidate her recognition that being rational and avoiding extinction are of crucial importance.
So where did she take a wrong turn exactly and how is this wrong turn avoided here? Nobody interested in finding out?
You will find that this is pretty much what Kuhn says.