Talk:Relation of Ideas

I think you mixed up analytic and synthetic. For Hume Relation of ideas are what Kant would call analytic a priori, for Hume says, that there is nothing new in the sentence "an island is surrounded by water". Hume don't distinguish between analytic and synthetic a priori! But I would say, that it is (in most of the cases) equal to Kant's analytic a priori.