Final answer:
The coach's actions led to the creation of enmity between Little League baseball teams, which promotes hostility rather than the intended sportsmanship and friendship.
Step-by-step explanation:
In attempting to inspire his team, it appears the coach inadvertently fostered a sense of enmity between the two teams. Enmity refers to a feeling of hostility or opposition, which can lead to economic conflict and military tensions in more serious circumstances. However, in the context of Little League baseball, the rivalry caused by enmity is counterproductive to the sport's principles of sportsmanship and friendly competition. The Little League philosophy emphasizes learning, having fun, and fostering friendships, rather than cultivating hostilities. The situation described suggests an unintentional drift from these values, showing how partiality or favoritism can inadvertently result in animosity, much like historical instances where partiality of care led to hostilities between families and nations.