![]() ![]() However, when the direction was reversed, so that the positive word appeared on the LVF and the negative word on the RVF, participants attended equally to both visual fields. When the negative word appeared on the left visual-field (LVF) and the positive word on the right visual-field (RVF), participants' attention shifted significantly toward the positive word in the RVF. In a split visual-field study, word pairs were presented to participants, each containing one positive and one negative word (eg. A review and synthesis of the literature on these two worldviews suggests that “high self-esteem, a cheerful attitude that tends to look at the positive aspects of a given situation, as well as an optimistic belief in a bright future are associated with physiological activity in the left-hemisphere (LH) while a gloomy viewpoint, an inclination to focus on the negative part and exaggerate its significance, low self-esteem as well as a pessimistic view on what the future holds are interlinked with neurophysiological processes in the right-hemisphere (RH).” Neuropsychologists predominantly agree that optimism and pessimism are differentially associated with the two cerebral hemispheres. Optimism & Pessimism Functions in our Brain ![]() Too much optimism can lead to dangerously risky behavior, but an overdose of pessimism makes life miserable. Are you more of a glass half-empty or glass half-full type of person? If life gives you lemons, do you make lemonade or assume that someone will eventually come and take those lemons from you? Does every cloud have a silver lining, or do clouds just act as a big Eeyore gloom over your head?Īll of these positions help to answer a very popular personal question – are you an more of an optimist or a pessimist? Essentially, do you expect a negative or a positive future? Virtually everyone in the world can be separated into one of the two camps (this may be a vast oversimplification, but let’s assume that’s true).Biologically speaking, our wellness and survival require a healthy balance between optimism and pessimism.
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