That nuclear war deal sounds way too good. Can't do anything about it? Well you don't have to worry then, since the inverse is also true. I.e. you don't have to

That nuclear war deal sounds way too good. Can't do anything about it? Well you don't have to worry then, since the inverse is also true. I.e. you don't have to do anything. The thing is, it is not about what you can do, it is about what you must do. Emphasis on must. You must, but you don't, hence the guilt.