Even though he has expereinced several stressful events in his life, Charlie has been able to maintain good health. This is because of his persistent optimism and the emotional support of his family. An integrated understanding of Charlie's well-being is most clearly provided by

In a study, people were asked to imagine simple occasions that made them happy and to remember events that made them feel proud about themselves. it was observed that the subjects developed an increasingly positive attitude. these changes are known to be healthy, leading to greater physical activity and reducing unhealthy habits. based on this excerpt, we can conclude that a positive attitude .