In "The Ringed Castle" by Dorothy Dunnett, the quote suggests the importance of basic comforts and a positive attitude during difficult times. It emphasizes that sometimes, simple things like adequate rest, warmth, and a moment of perspective can help one cope with challenges more effectively. The quote also highlights the value of self-compassion by encouraging a reduction in self-pity, which can be unhelpful in overcoming obstacles. It advocates for a pragmatic approach to hardship, focusing on small comforts and a balanced mindset to regain strength and clarity.