I'm reading a very quaint American book, The Power of Positive Thinking, written, I'd suppose, by a sectarian minister, presumably of Methodist dye. (Norman Vincent Peale)..He's full of stories of prayers heard - and extols the power of prayer.."Before leaving for an important business conference I brace myself with texts like 'If God be for us, who can be against us?'...Then I stalk into the conference room, sure of my victory, and carry off the most marvellous deal.." This, in essence is the burden of the whole book. That's what people call Christian optimism. But it's wasted on us - we've been spoilt for this sort of thing...But isn't it rather self suggestion than authentic religious impulse? It doesn't seem to have dawned on him that suffering, disappointment, defeat or loss might also have some point too, or that God's designs could sometimes be hidden...