Shaw acknowledged that Keane's comments hurt, but also acknowledged that they were valid. He said that he accepts criticism as part of being a football player and that he takes it to heart.
Shaw admitted that he didn't perform to his usual level in the Manchester derby, but emphasized that he knows he can do better. He also acknowledged that consistency is key to his game, and that he needs to maintain a high level of performance.
Shaw said that he doesn't need external validation from Keane or anyone else, and that he is confident in his abilities. He is focused on continuing to improve and prove himself on the field.
Shaw's comments show that he is taking Keane's criticism to heart and is using it as motivation to work harder and improve his game.