Uno doesn’t fully understand why Danny cuts his arm, but he seems to intuit that it is out of some sort of mental anguish. It wasn’t long ago that Uno thought Oxnard wasn’t “meant to be,” so he seems to already have an improved outlook on his future. Uno also doesn’t tie his identity so closely to his baseball skills anymore—he readily admits that Danny is the more talented one. This scene marks the recycling plant’s first appearance; in the book, the recycling plant symbolizes the complex nature of personal identity. In this scene, Uno wanting to watch the sunrise over the plant because Senior once did so links Uno to Danny—both boys look up to their fathers and want to follow in their fathers’ footsteps.