Short Answer 
The speaker is preoccupied with societal judgment regarding his appearance, particularly a bald spot, which heightens his anxiety about how others perceive him. This concern for external opinions significantly impacts his self-esteem and highlights the influence of societal expectations on personal self-image.
Identify Concerns About Appearance
The speaker expresses his worries regarding how others perceive him, especially in relation to his appearance. He specifically mentions a bald spot and how it may be discussed by others. This shows his preoccupation with societal judgment and the fear of being criticized.
Expressing Anxiety Over Judgment
In the lines “They will say: ‘How his hair is growing thin!'”, the speaker reveals his internal dialogue and anxiety over potential comments from others. He anticipates their judgment, which highlights a deep-seated concern about being embarrassing or shamed in social settings. This indicates that he places significant weight on external opinions.
Understanding the Impact of Others’ Perspectives
The speaker’s focus on public perception emphasizes how external views influence his self-esteem. His acknowledgment of feeling insecure about a bald spot illustrates the profound impact others can have on an individual’s self-image. This reinforces the notion that societal expectations can deeply affect personal feelings and behavior.