Read the excerpt from Sir Gawain and the Green Knight . Yet Arthur would not eat until they were all served. He seemed full of the joy of youth, almost a boy. He was happy with his life; he cared little For lying in bed or sitting still for a long time, His young blood so stirred him and his wild brain. And there was a custom, besides, that he meant to keep, That he had assumed in his noble way: he would not eat On such a holiday until he had been told A tale all new of some wonderful event . . . Which textual evidence best supports the conclusion that Arthur respects tradition?