She asks why the book doesn’t spend more time explaining why an intelligence explosion is likely to occur. The answer is the book is explicitly arguing a conditional, what happens if it does occur, and acknowledges that it may or may not occur, or occur on any given time frame.
Is it your claim here that the book is arguing the conditional: “If there’s an intelligence explosion, then everyone dies?” If so, then it seems completely valid to counterargue: “Well, an intelligence explosion is unlikely to occur, so who cares?”
Is it your claim here that the book is arguing the conditional: “If there’s an intelligence explosion, then everyone dies?” If so, then it seems completely valid to counterargue: “Well, an intelligence explosion is unlikely to occur, so who cares?”