There are some examples of medieval kings who were terrible human beings but were nevertheless good kings.

Even in dreams, you could not fall forever.

A craven can be as brave as any man, when there is nothing to fear. And we all do our duty, when there is no cost to it. How easy it seems then, to walk the path of honor. Yet soon or late in every man's life comes a day when it is not easy, a day when he must choose. (Maester Aemon)

Different roads sometimes lead to the same castle.

Lords are gold and knights steel, but two links can't make a chain. You also need silver and iron and lead, tin and copper and bronze and all the rest, and those are farmers and smiths and merchants and the like. A chain needs all sorts of metals, and a land needs all sorts of people.

Any act can be a prayer, if done as well as we are able.

The odd thing about being a writer is you do tend to lose yourself in your books. Sometimes it seems like real life is flickering by and you're hardly a part of it. You remember the events in your books better than you remember the events that actually took place when you were writing them.