Read the excerpt from Sir Gawain and the Green Knight . "No, I tell you in good faith, it is not a fight I have come for. These are nothing but beardless boys around this bench. If I were buckled in armor on a big horse, There is no man here strong enough to be worth riding against. And so in this court I call for a Christmas game . . .” What chivalric value does the Green Knight display in the excerpt?