a lone wolf

The phrase "a lone wolf" refers to an individual who prefers to act or work alone, without seeking or desiring the company or assistance of others. It typically describes a person who operates independently, often within a social or professional context, rather than being part of a group or team. The term "lone wolf" can also convey qualities such as self-reliance, independence, and a preference for solitude. In some cases, it may imply a sense of isolation or being an outsider.