The quote "But no man's a hero to himself" from Ray Bradbury's "Something Wicked This Way Comes" highlights the concept of self-perception versus public perception. It suggests that individuals often do not view themselves as heroic, regardless of how others may see them. This reflects a common human experience where one’s self-doubt and internal struggles overshadow any external recognition of bravery or greatness.

This sentiment also points to the complexities of human nature and the tendency to be critical of oneself. While people may achieve remarkable feats or display courage, they frequently overlook their accomplishments, focusing instead on their flaws or failures. This idea underscores the inner conflicts people face and the often-unfulfilled quest for self-acceptance and recognition.