Brain
Essays

It is important at first to identify the fact that "empiricism" may refer to a method -- for example, the "empirical method" of observing child behavior, or an "empirical study of cancer in rats" -- and it also may…

Filled with words and phrases laden with imagery of death, drowning, and droning drums, Emily Dickinson's haunting poem "I Felt a Funeral in My Brain" provides insight into a fractured mind.

Literacy and language offer meaning to the world through communication and symbolism. Yet, each individual is limited by his or her own history and perspective. The world that surrounds the individual is that which is…

The video Successful Cognitive and Emotional Aging (2009) examines some of the behaviors that individuals can practice in order to facilitate mental well-being as one advances in age.

Every explanation of child abuse and abandonment takes for granted a description of the child. The Convention on the Rights of the Child stipulates that a child is "any human who has not attained the age of 18 years…

Evidence from numerous studies make a strong case for a relationship between brain plasticity and behavioral change, thus it is clear that experience alters the synaptic organization of the brain in species as diverse…

¶ … culture affects him or her in particular ways. There exists such a concept as social reality, which says that which we are surrounded with or brought up with creeps into our brain and effects the way we see things.

In the earlier years, middle childhood period which begins between the ages 5-6 and ends at ages 10-12was regarded as a period in which children increasingly gain the ability to play a future role in improving and…

This paper provides a brief and concise history of the evolution and development of cognitive therapy. It discusses the relative newness of the science of psychology and the difficulties that new therapies have when compared to psychoanalysis and behaviorism. It also discusses the similarities between cognitive therapy and stoicism.

Drug addiction is a human issue that breeds physiological and psychological consequences. Drug addiction is marked by physical dependence, and is defined by the uncontrollable, compulsive urge to use a drug despite harmful consequences. Psychological responses to drug use may reflect anxiety, protective, and/or positive pleasure motivations. Physiologically, drug use affects the following areas of the brain: the brain stem, the cerebral cortex, and the limbic system. Of these, the limbic system perpetuates addiction as it reinforces the pleasure response associated with the release of dopamine that is subsequent to drug use. Five categories of drugs are discussed: stimulants, depressants, narcotics, hallucinogens, and cannabis. Prescription drugs are also considered for their addictive potential.