This is either satire or early stage schizophrenia. When you see phrases like "Although we can’t predict the technology of the future on the basis of what we know at present" and "I do not want to give the impression I know how we can deal with the nuctroid threat" without a shred of irony you know something (beyond the simple logical errors) is awry. Sadly it's not unheard of for scientists and mathematicians to dab…
People can have peculiar opinions without having an identifiable psychiatric affliction. I doubt you are a psychiatrist and even if you were, you wouldn't be capable of diagnosing someone over the internet on the basis of a single text. I am thoroughly dissatisfied with this being the highest voted comment at the moment. It does not make any argument at all. It just casts some aspersions on the author and his writing…
I guess I felt that using a clinical term would be less insulting but in retrospect I think calling out the argument as stupid and paranoid would have made it clearer why no point-by-point rebuttal is necessary. My other posts do get into the problem I have with the way he constructs his moral argument.