UN climate talks marred by decision-making spat

U.N. climate talks have hit a stumbling block that some delegates say poses a serious challenge to their already slow-moving attempt to craft a global response to climate change.

Aqueous iron interacts as strong as solid iron

German scientists have applied a new method -- "inverse Partial Fluorescence Yield" (iPFY) on micro-jet -- which will enable them to probe the electronic structure of liquids free of sample damages. The experiments are performed ...

Researcher discovers stereotypes can deter consumer purchases

The perception of negative stereotyping, particularly in the areas of financial services and automobile sales and service, can cause consumers to fear being duped and forgo their purchases, according to new research by University ...

Fear

Fear is a distressing negative sensation induced by a perceived threat. It is a basic survival mechanism occurring in response to a specific stimulus, such as pain or the threat of danger. In short, fear is the ability to recognize danger leading to an urge to confront it or flee from it (also known as the fight-or-flight response) but in extreme cases of fear (terror) a freeze or paralysis response is possible. Some psychologists such as John B. Watson, Robert Plutchik, and Paul Ekman have suggested that fear belongs to a small set of basic or innate emotions. This set also includes such emotions as joy, sadness, and anger. Fear should be distinguished from the related emotional state of anxiety, which typically occurs without any certain or immediate external threat. Additionally, fear is frequently related to the specific behaviors of escape and avoidance, whereas anxiety is the result of threats which are perceived to be uncontrollable or unavoidable. It is worth noting that fear almost always relates to future events, such as worsening of a situation, or continuation of a situation that is unacceptable. Fear can also be an instant reaction to something presently happening.

Fear of the unknown According to Larry D. Burton's article, fear of the unknown may be the demon that seeks to divert scholarly efforts. Attempting something new is inherently risky and therefore a potential source of stress and fear. Trying something new may result of high expectations from others or even having high hopes. For those who expect others to have high expectations may pressure the person and feel FEARED because of their high hopes they are expecting from them.

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