Which emotions does Travis not feel when the two bulls fight in old yeller?

In "Old Yeller," Travis does not feel fear or excitement during the fight between the two bulls. Instead, he experiences a sense of responsibility and concern for the safety of his family and their farm. His focus is on the potential danger the bulls pose rather than any thrill of the spectacle. This highlights his maturity and the weight of his responsibilities as a young man in a challenging environment.