What is optimism? In the trivial sense, it is the cognitive act of appraising the increased likelihood of good things. Optimism energizes behavior, focuses and sharpens thought, and in its exercise, feels good. Sometimes optimism arises when we realistically appraise our circumstances and competencies, and on other occasions it occurs when we purposively shade or distort our perception of the world. Self help maxims notwithstanding, it certainly is to our emotional interest to accentuale the positive; yet in all philosophy, whether the academic or popular kind, optimism never rises above euphemism to explanation. Ultimately, it is a matter of words, of defining one's terms. The French philosopher Voltaire said that all debate and confusion arise from failing to define what you're talking about. The controversy over the uses and philosopy of optimism is no different.
What is optimism? It is of course the appraisal of the high likelihood of good things, but optimism explained must implicate not just what we appraise, but how we appraise. Combined, they provide a new perspective of optimism that is simple and profound.
1. TO BE OPTIMISTIC IS TO BE UNCERTAIN.
We are optimistic that the sun will shine, but not that the sun will rise. To cohere to the logic of optimism, we can never be optimistic about things that are certain, for if we had perfect knowledge of all things past and future, optimism could never be.
2. OPTIMISM IS AFFECTIVE
The perception of a positive uncertainty, such as a raise, an accomplishment, or just a sunny day represents a transition from a lesser to a greater likelihood that a good thing will occur, or in other words is a reconciliation of a prediction error that bodes future benefit. This estimation, whether of real (actual) or virtual (modeled) events is known to us respectively as good fortune or hope, but also has a very real neurological basis, namely in the heightened production of neurochemicals or neuromodulators such as dopamine that arouse and fix attention, increase the efficiency of thought, and subjectively, feel good. Moreover, the more good things we appraise, and the more important they are the better we feel, as we can shift our perspective from one good thing to another.
3. OPTIMISM MAY BE CONSCIOUS OR NON-CONCIOUS
The act of perceiving information does not necessarily entail a verbal or metaphorical label. Intuition, foreboding, or 'gut-level' feelings represent nonconscious estimations of the world that we are aware of not verbally, but emotionally.
4. OPTIMISM MAY BE GENERAL OR SPECIFIC.
We may be optimistic of success in all of our endeavors, or optimism may represent the likelihood of a positive outcome of a specific performance, or even aspects of a performance. Thus an individual may be optimistic about 'life', about his success in a game of chess, or about a move in chess.
The fact that optimism must be defined by affective (how we feel), cognitive (how we think), and behavioral (what we do) criteria removes it from the breezy linguistic usage as a mere metaphorical artifact or thing, and provides a unifying explanatory basis for the many metaphorical species of pleasurable behaviors or behavior sets that are optimistic to the core. For example, whereas optimism may reflect a generalized appraisal of likely good things, 'obsession' or 'passion' may reflect our heightened arousal when these good things are extremely important, and 'interest' may reflect the moment to moment or molecular appraisal of likely plot twists in a novel, inspiring ideas to an artist, or winning moves in athleticism, and may vault to 'peak' or 'flow' experiences when those moment to moment events are important and continuously perceived.
In all of these shades, optimism represents wanting, the moment to moment estimate of having. But wanting is nonetheless separate from having in all of its aspects from the physiological to the psychological, and ironically, is viewed by behaviorist and biologist alike as the very stuff, the essence of reinforcement.
The Inversion of Reward
The implications of this are profound, yet have scarcely been plumbed. If wanting, not having, is the essence of value, then it matters little what we have than how we want it. To prolong and accentuate positive desire, whether known as ambition, hope, or flow or simply looking forward to a new day puts psychology square not against behaviorism, but economics. It shall be interesting to say the least to see how these new perspective will bode for human happiness and the future of the race.