How accurate are IQ tests?

The precision of an IQ test, or of any estimating instrument so far as that is concerned, comprises of two fundamental fixings: unwavering quality and legitimacy. The unwavering quality of a test is the consistency and security with which it quantifies. In the event that a measuring tape is a solid measure of length, at … Read more

Left Brain – Right Brain

Psychology Right Brain, Left Brain. The article in which I chose to examine is called Right Brain, Left Brain: Fact and Fiction, written by Jerre Levy. In the past fifteen years or so there has been a lot of talk of left brain and right brain people. Levy’s reason for righting this article was clearly … Read more

Despite The Negative Portrayal In Mainstream 1960s

Despite the negative portrayal in mainstream 1960s media, justifications expressed by counterculture activists for further investigation, education and experimentation under government control of LSD were rational and valid arguments. Sex, drugs, protests, war, political upheaval, cultural chaos, and social rebellion; the many comforts TV dinner eating, republican voting, church going, suburbia conformists tried to escape … Read more

Mind and Brain: The Genius of Fortune

Jesus, according to the Bible1, tells his followers a parable about a man who, before embarking on a long journey, called together his three servants and entrusted them with the greater part of his wealth. To the first servant, he gave five talents2 of gold, to the second, two talents, and to the third, one … Read more

What is Dementia

Dementia is an organic brain syndrome which results in global cognitive impairments. Dementia can occur as a result of a variety of neurological diseases. Some of the more well known dementing diseases include Alzheimer’s disease (AD), multi-infarct dementia (MID), and Huntington’s disease (HD). Throughout this essay the emphasis will be placed on AD (also known … Read more

The Brain’s Cerebral Cortex

The brain is three pounds of tissue that are part of the nervous system. It is one of the two basic parts and contains a bout 100 billion nerve cells. The glilia is the cells that take care of the neuron cells ands allow the nueroin cells to carry out all of the impulses and … Read more