A good analogy for the brain is a super computer. The brain is divided into two distinct and separate parts by a thick cable of nerves at the base of each brain, called the corpus collosum. The left hemisphere of our brain is wired to the right side of our body and vice versa. This even applies to our eyes, with information from our right eye going to the left hemisphere and information from our left eye feeding the right hemisphere. Most scientists and researches seem to agree that there are definite difference sin the way each hemisphere of the brain works.
It is a doctrine in the philosophy of mind according to which mental states are defined by their causes and effects. There are many kinds of functionalism but all functionalists agree that their general theory of mind is composed of three kinds of clauses. The first clause is composed of input clauses, output clauses, and internal role clauses. Input clauses say what sorts of events cause mental states in people. Output clauses say what sorts of behaviour are caused by mental states.
My interpretation of this definition is that psychology, while unique to each person, is the culmination of all experiences which ultimately identifies a being and can at times predict or evoke certain behaviors. In the clinical sense, psychology can be a useful tool when controlling behavior, gathering data for an identified population or attempting to explain the what and why’s we encounter everyday of our lives. Psychology and Life (19th Edition) goes on to describe the evolution of modern psychology, which can trace its beginnings to ancient Greek philosophers such as Plato and Aristotle. Plato and Aristotle had opposing views that weighed heavily on modern psychology. On one hand Plato believed in more of a nativist view, in which assumes that people are preprogrammed for certain behavior due to their lineage from the time they are born (Gerrig, R. J. and Zimbardo, P. G. 6).
Thomas Willis, considered to be the father of neurology, was one of the first to perceive the notion that the brain was the center of the mind, and in fact, the brain’s parts were the driving force behind cognitive functions. Scientist came to realize the brain controls the workings of a person mind. The processes of perception, emotion, attention, actions take place in a person’s brain. The brain controls a person’s thinking and learning abilities as well as other cognitive areas, such as language. One of the most influential brain injury cases in history was of Phineas Gage.
Additionally he identified that different regions of the brain interact or work together to enable a process. Thus leading to his findings that loss of speech can arise from damage to the front half of the brain Schiller, 1979, cited in Toates, (2010). Geschwind (1972), cited in Toates, (2010), also found that brain regions interact to enable the performance and understanding of speech. His evidence came from an experiment that entailed a participant listening to a sentence and then repeating it. Geschwind concluded that brain interactions were necessary to carry out the instructions.
Psychiatrist and dream researcher, J. Allan Hobson and Psychiatrist Robert McCarley have done extensive research in to their theory. They state that dreams are merely the by-product of bursts of activity emanating from sub cortical areas in the brain. J. Allan Hobson produced a theory of quantifying mental events and correlating them with quantified brain events which lead to Robert McCarley’s contribution. The two researchers drew upon a theory based on their research, namely the Activation Synthesis theory. And lastly, the two researchers’ dismissal of Sigmund Freud’s theory is examined.
They both have one property that makes them more similar than different. This property is their endlessness. Thinking of our lives, on some metaphysical level, the line and the circle represent two alternative ways we attempt to understand the world around us, the ways we understand our cycle of life, and the ways we search for happiness. Neurologists say that our brain is divided into two separate halves. The left-side of the brain is considered to be adept at tasks that involve logic, language and analytical thinking.
The left brain vs. the right brain Lisa Fettro APU Professor Nikki Charles The right and left hemispheres of the brain usually process information differently. People tend to process information they receive using their dominant side of the brain. However, people tend to learn both sides of the brain participate in a manner that is balanced. This is a clear indication that a person uses all sides of his or her brain to learn. The right part of the brain has its own style of processing information.
Skinner's staunch behaviorism made him a dominating force in psychology and therapy techniques based on his theories are still used extensively today, including behavior modification and token economies. When people think of psychology, many tend to think of Sigmund Freud. His work supported the belief that not all mental illnesses have physiological causes and he also offered evidence that cultural differences have an impact on psychology and behavior. His work and writings contributed to our understanding of personality, clinical psychology, human development, and abnormal
They both were born with a weakened substania nigra, a part of the brain that controls movement. Althought the brain dysfunction caused them problems (Parkinson’s and Lou Gehrig’s Disease) It also was the reason that when they were at their best, they had amazing quickness. Human behavior all stems from the brain, so athletic ability would have to be in the brain also. Muscle control and speed is all determined by electric signals sent from the brain through the nervous system. Muscle function in babies is very limited because their motor cortexes are so underdeveloped, but as they age they begin to learn new functions.