andy wrote:We are on Ps and Qs now.
let's do something else.
andy wrote:You claimed in your original post that it makes no sense to say that there is both necessity and liberty in human behavior. That's what I am responding to.
perhaps, but it isn't helping with the problem i have with hume's compatibilism. i think he was lying like a good scot so as to preserve law and morality. lotta political turbulence back in those days. the last things folks needed to think was that they weren't responsible for their actions. imagine the scottish mayhem that would have ensued. ever seen braveheart? same thing, only with flint-locks instead of swords. it would have been total madness.
andy wrote:It is best represented with a statement such as "Every P is followed by Q". That's a universal statement. That's what Hume is saying. Liberty, too, is a universal. It can be represented with a statement such as "P is followed by all events in equal measure".
trying to express causal relationships between things with notational logic can't answer the question of whether or not causality exists. Qs may follow Ps or not follow Ps, but this says nothing about Ps causing Qs.
we just can't make the inference of a working causality by experience alone. if it exists, it would have to be some kind of category of reason... a structure, like time, added to the world by the mind (in a kantian sense).