Fear is an emotional An emotion is a mental and physiological state associated with a wide variety of feelings, thoughts, and behavior. Emotions are subjective experiences, often associated with mood, temperament, personality, and disposition. The English word 'emotion' is derived from the French word émouvoir. This is based on the Latin emovere, where e- means 'out' response to a threat. It is a basic survival mechanism occurring in response to a specific stimulus In physiology, a stimulus is a detectable change in the internal or external environment. The ability of an organism or organ to respond to external stimuli is called sensitivity. When a stimulus is applied to a sensory receptor, it elicits or influences a reflex via stimulus transduction. A stimulus is often the first component of a homeostatic, such as pain The International Association for the Study of Pain defines pain as "an unpleasant sensory and emotional experience associated with actual or potential tissue damage, or described in terms of such damage". A definition by Margo McCaffery, widely used in nursing since 1968, reflects pain's subjective nature: "Pain is whatever the or the threat of danger. Some psychologists "Psychologist" refers to someone who studies the human mind and behavior. Research psychologists study human perception, cognition, attention, emotion, motivation, personality, behavior and interpersonal relationships. Psychologists in health services include counselors who tend to conduct more vocational assessment and less projective such as John B. Watson John Broadus Watson , an American psychologist, established the psychological school of behaviorism, after doing research on animal behavior. He also conducted the controversial "Little Albert" experiment. Later he went on from psychology to become a popular author on child-rearing, and an acclaimed contributor to the advertising, Robert Plutchik Robert Plutchik is professor emeritus at the Albert Einstein College of Medicine and adjunct professor at the University of South Florida. He received his Ph.D. from Columbia University and he also a psychologist. He has authored or coauthored more than 260 articles, 45 chapters and eight books and has edited seven books. His research interests, and Paul Ekman Paul Ekman is a psychologist who has been a pioneer in the study of emotions and their relation to facial expressions. He is considered one of the 100 most eminent psychologists of the twentieth century. The background of Ekman's research analyzes the development of human traits and states over time (Keltner, 2007). The character Cal Lightman of have suggested that fear is one of a small set of basic or innate emotions An emotion is a mental and physiological state associated with a wide variety of feelings, thoughts, and behavior. Emotions are subjective experiences, often associated with mood, temperament, personality, and disposition. The English word 'emotion' is derived from the French word émouvoir. This is based on the Latin emovere, where e- means 'out'. This set also includes such emotions as joy Happiness is a state of mind or feeling characterized by contentment, love, satisfaction, pleasure, or joy. A variety of philosophical, religious, psychological and biological approaches have striven to define happiness and identify its sources, sadness Sadness is an emotion characterized by feelings of disadvantage, loss, and helplessness. When sad, people often become quiet, less energetic, and withdrawn, and anger Anger is an emotion. The physical effects of anger include increased heart rate, blood pressure, and levels of adrenaline and noradrenaline. Some view anger as part of the fight or flight brain response to the perceived threat of harm. Anger becomes the predominant feeling behaviorally, cognitively, and physiologically when a person makes the. Fear should be distinguished from the related emotional state of anxiety Anxiety is a psychological and physiological state characterized by cognitive, somatic, emotional, and behavioral components. These components combine to create an unpleasant feeling that is typically associated with uneasiness, fear, or worry, which typically occurs without any external threat. Additionally, fear is related to the specific behaviors of escape and avoidance, whereas anxiety is the result of threats which are perceived to be uncontrollable or unavoidable.[1] Worth noting is that fear always relates to future events, such as worsening of a situation, or continuation of a situation that is unacceptable. Fear could also be an instant reaction, to something presently happening.
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Sun, 25 Oct 2009 21:11:55 GM
For instance, if excessive caution has prevented a lucrative trade from being undertaken, next time the trader must "just do it" and take the plunge, despite emotions of . fear. and . apprehension. . This is assuming that these emotions are ...
