The quote from Patrick O'Brian's "HMS Surprise" suggests that the human experience is often marked by adversity and isolation. It implies that to truly understand what it means to be human, one must confront feelings of oppression or solitude. This perspective indicates that struggles and challenges are integral to our development and understanding of ourselves. Through hardship, individuals may learn important truths about their nature and existence.

The idea presented in the quote aligns with the broader themes of O'Brian's work, where characters often face complex situations that test their resilience and character. Embracing adversity allows them to grow and evolve, providing a deeper insight into the human condition. Ultimately, the quote encapsulates the notion that life's difficulties play a crucial role in shaping who we become.