In this episode, we will look at the article Seeing the Glass Half Full: A Review of the Causes and Consequences of Optimism by Mary Forgeard and Martin Seligman. (The name of the article was so long that I thought it might be better to give the episode a to-the-point, minimalistic title.)
Since we just looked at self-esteem and at self-compassion, I thought it might be good to take a look at another concept within the same general psychological area: optimism. Is optimism good for you? What causes it? And how does it affect academic performance?
This episode is a very short one, the reason being that the answers to many important questions about optimism remain unanswered. Optimism does appear to be good for you, but there is no clear answer on whether it is good for academic achievement; and the article's answer to "what causes it?" is the academic writing equivalent of saying "y'know, stuff".
Having a look through Google Scholar also didn't bring up many papers that were answering my questions. So, in short: it's good for you in many ways, but nobody knows much else about it.
Enjoy the episode.