Putting aside for the moment the fact that even “intelligence” is hardly a well-defined and easily quantified property, isn’t it rather a giant leap to say we even know what a “better” personality is? I might agree that some disorders are reasonably well defined, and those might be candidates for trying to “fix”, but if you’re trying to match greater intelligence with “better” personality I think you first need a far better notion of what “better” personality actually means.
Putting aside for the moment the fact that even “intelligence” is hardly a well-defined and easily quantified property, isn’t it rather a giant leap to say we even know what a “better” personality is? I might agree that some disorders are reasonably well defined, and those might be candidates for trying to “fix”, but if you’re trying to match greater intelligence with “better” personality I think you first need a far better notion of what “better” personality actually means.