Thanks to the scientific method, most people in "developed" countries have an outlook of mild deism. We assume things like weather and disease operate according to fixed natural laws. Every so often, though, problems impinge on us so directly that we stretch beyond that mildly deistic stance and ask God to intervene. When a drought drags on too long, we pray for rain. When a young mother gets a diagnosis of cervical cancer, we solicit prayers for her healing. We beseech God as if trying to talk God into something God otherwise might not want to do.
Philip Yancey