The narrator was thinking if he ran that Doodle would run even faster so he can stay up with him. Then the narrator pushed Doodle so hard that his weak heart gave out like the bird did. The bird and Doodle both died because they were exhausted and there hearts were too weak to handle it. If the narrator didn't run away from Doodle and just wait for him he still would have been alive. These are the reasons why I think it's narrator fault for Doodle’s death. I think that the narrator push him to much to the limit that he couldn't take it anymore. The bird died the same way as Doodle. Both of them were pushed to their limits. It's is mostly the narrator fault for everything that happened to Doodle. The only good thing that the narrator did for Doodle was teaching him how to walk around. These are all my reason why I think it the narrator fault for Doodle death and for everything
The narrator was thinking if he ran that Doodle would run even faster so he can stay up with him. Then the narrator pushed Doodle so hard that his weak heart gave out like the bird did. The bird and Doodle both died because they were exhausted and there hearts were too weak to handle it. If the narrator didn't run away from Doodle and just wait for him he still would have been alive. These are the reasons why I think it's narrator fault for Doodle’s death. I think that the narrator push him to much to the limit that he couldn't take it anymore. The bird died the same way as Doodle. Both of them were pushed to their limits. It's is mostly the narrator fault for everything that happened to Doodle. The only good thing that the narrator did for Doodle was teaching him how to walk around. These are all my reason why I think it the narrator fault for Doodle death and for everything