Final answer:
Optimism is key to feeling good and being healthy.
Explanation:
Optimism plays a significant role in individuals feeling good about themselves and being healthy. Research has indicated that those with a positive outlook tend to have better overall health and well-being. This is in contrast to pessimism or delusional beliefs, as optimistic individuals are more likely to engage in behaviors that promote good health.
Learn more about Optimism and Health here:
https://brainly.com/question/23175316
