Why was identity crisis used in remember the titans? explain

Identity crisis is defined as:

a period of uncertainty and confusion in which a person's sense of identity becomes insecure, typically due to a change in their expected aims or role in society

Throughout the film, there is a racial tension between the players. The only way they can become united is if they share a like-mindedness.  This begins when they have to get to know one another individually. This identity crisis occurs when each side begins to get to know and understand the other. It surpasses the social norms of society of the time, which is a struggle on both ends.

i have heard the mermaids singing, each to each.

i do not think they will sing to me

it translates into:

read the letter of your pen pal. write and answer 3 questions.