Sometimes, Hume seems to have meant to suggest that we revise our beliefs about causal relations: instead of thinking there is a necessary connection between cause and effect we should just think in terms of constant conjunctions. In other places in the text, he seems to have held that we will inevitably believe in necessary connections between cause and effect. Explain each option, listing what you see as its most important advantages and disadvantages. Which way of thinking about causal relations do you think we should adopt?