Optimism and Pessimism

The study of optimism and pessimism is essential to understanding how an individual's disposition to think positively or negatively about the future can affect various aspects of his or her life. Mental and physical health treatments also benefit from gaining a better understanding of how optimism and pessimism can impact an individual's outcomes and well-being. In addition to defining optimism and pessimism, this chapter will identify the personality correlates associated with each construct. Considerations for future research and implications for treatment and intervention are discussed.