poem book Essays - Emotion, Limbic System, Subjective Experience

What is the one emotion that has everyone mystified? What is the one emotion that has started as many wars as it has ended? What emotion has had more plays, songs, and stories written about it than anything else? Love, that one emotion that makes enemies into friends and friends into enemies. So many legends surround this emotion, from the goddess Athena and Helen of Troy to Shakespeare's Romeo and Juliet. Love comes in so many different levels, that it doesn't appear to be the same emotion at all, but it is. There is so much to love, that it will be hard to put into this simple essay. It can tear people apart and make us do irrational things to bringing together entire nations. What can this emotion not do? It's hard to tell, but there is a lot it can. This emotion, bring tears to our eyes when something happens to our family members, friends, and pets. When we feel love ripped from us, as in death or being spurned by another, we do things we wouldn't normally do, such as go on violent rampages, or mourn to the extent that our loved ones have to watch us constantly to make sure we don't try anything like suicide. Some can move on, always remembering the lost loved one after a while, but others can not let go. These are the ones that need our love and support the most. There are so many levels to love, that I can only express a few of them here. These are the ones we see most in life. Friendship starts this list off. Yes, it doesn't seem like it, but we do feel love towards our friends, this is what helps us get along so well, and why we miss them when we don't see our friends for a long time. It's also why we hold certain friends over others no matter what happens. Sometimes, the bond between friends deepens to the point where a stronger bond of love is made, making them family. Another level of love, are for our siblings and other family members. Even though we do things to our family members, and sometimes we don't like some of our family, that bond is still there. It's this family bond level of love that brought about the phrase, blood is thicker than water. We will do things for our brothers, sisters, mothers, fathers, and children before we would even consider doing them for anyone else. Many wars have been started because of this family level, brother avenging brother or father, father protecting his wife and children, or even vice versa. This simple family bond can even extend to include our pets, amazingly enough, and that is a good thing.

The world was and is meant to be questioned Essays - Ontology

The world was and is meant to be questioned Essays - Ontology Andrew c English Professor Snyder Intro to Philosophy March 3, 2015 Paper 1, Question 4 The world was and is meant to be questioned. Us as Human beings are curious about the life we live in and constantly ask ourselves what is the purpose of life and why are we here. Ancient Philosophers Plato and Aristotle had to consistently deal with questions such as these. These two Greek Philosophers, in all probability, were the two best philosophical minds of their times (besides our professor). Plato was born around 428 B.C., during the final years of the Golden Age of Pericles' Athens. It is said the all of western philosophy is consisted of Platos teachings. His theory of forms was the center of his teaching and the cornerstone of his greatest philosophical achievement. However in a world like ours, no matter how great the person is and how good his teachings were, their theories always meant to be tested or defied. Aristotle being Plato pupil was the perfect person to do this. He argued that his teachers theory is essentially a declaration of the superiority of universals ov er details. Showing that Platos theory was too vague, indefinite, and could never place an answer on the detail of the world. Platos theory of forms formed out of a number of different and partly independent features of the basic ideas and concepts that created the frequent themes of dialectical arguments. His forms theory discusses definitions, timeless truths, intellectual knowledge, conceptual certainties, and the list goes on. Platos theory emphasized that there are two worlds or realms. According to Plato there is the physical world (which we live in) and the second world. In the second world things are made of eternal perfected forms and ideas. These so called forms are what he calls perfect templates that exist in another dimension and that these objects are more actual than the objects we see in the physical word. What Aristotle did is clear the way for his realistic approach by emphasizing on observation first and intellectual reasoning second. In Aristotles opinion this theory is essentially an assertion of the superiority of universals over basics. The following quote was excerpted from Aristotl es Metaphysics, "...of the ways in which we prove that the Forms exist, none is convincing; for from some no inference necessarily follows, and from some arise Forms even of things of which we think there are no Forms. For according to the arguments from the existence of the sciences there will be Forms of all things of which there are sciences, and according to the 'one over many' argument there will be Forms even of negations, and according to the argument that there is an object for thought even when the thing has perished, there will be Forms of perishable things; for we have an image of these. Further, of the more accurate arguments, some lead to Ideas of relations, of which we say there is no independent class, and others introduce the 'third man'... What Aristotle is saying is that there is a form to everything that exist. When that form is here, is here. Then when that form perishes or diminishes, that form is still there. It is just in a diminished form of what it was. In Aristotles theory every form is existing and there are no other alternate copies of that form. However Aristotle does acknowledge and agrees with Plato on the fact that what we see in our lives is most real to us. The first world or the physical world is the world which is real. No one actually goes walking around thinking that what is in front of us is an imperfect form of what we know. Thinking that every color we see is an imperfect form of the true color somewhere on another plain of existence. Everything we see with our very own eyes is real and to our concept of how life is, it exist. What we see is real for us because we visualize it as so. Platos theory of forms was a philosophical thought that change the Western Hemisphere. The thought of us human beings living in a physical world that is imperfect, is almost impossible to understand. Aristotle cleared the

Trace Evidence Essay Example | Topics and Well Written Essays - 750 words

Trace Evidence - Essay Example The main biological molecule of target for forensic analysis is deoxyribonucleic acid (DNA), which is present in all cells of all organisms. Biological evidences at the scene of the crime thus serve as essential resources for DNA that could be employed in the forensic analysis of a criminal case. DNA from cells of both the victim(s) and the assailant(s) may be extracted from biological materials that are collected from the crime scene. With the proper application of molecular biology techniques, DNA could be extracted from forensic samples and subjected to DNA analysis. The main procedure employed in the analysis of DNA is the polymerase chain reaction, which is an enzymatic process that generates several copies of DNA based on the sequence of a template DNA (Giardina et al., 2009). The reaction involves a bacterial enzyme that has the capacity to withstand high temperatures that are required for DNA amplification. The amplified DNA fragments are then subjected to a separation assay called agarose gel electrophoresis, which mainly involves running the DNA according to its molecular weight in the presence of an electric field. The fragments are then expected to migrate through the gel and stop at its corresponding molecular size. Both the victim and the suspect's DNA samples are subjected to the polymerase chain reaction, as this will allow the identification of the source of each biological material that is collected at the crime scene. The most common DNA sequences involved in forensic analysis are the short tandem repeats (STRs), which are usually between 20 to 100 nucleotides in length and highly variable in the human population. It is thus expected that every individual in the human society may carry a different sequence in the STRs and the only other individuals that could have a match with a person are those of his parents or his children. Other biological materials that could be collection from the scene of a crime include insects, as well as pollen, that may be present on and within the body of the victim. It should be understood that a human body immediately undergoes the process of decomposition within the first hour after the individual dies. Insects deposit eggs within the first few hours of death and these develop into larvae, or maggots, that are often observed in a body that has been left in the open for a couple of days (Nazni et al., 2008). Forensic entomology allows the researcher to identify the species of the larvae, as well as to determine the age of the larvae in terms of developmental stages or instars. This estimation plays a critical role in determining the time of death of the victim. The presence of pollen on the body of the victim of a criminal case may also provide information on whether the victim was murdered at the site or was otherwise transferred from one place to another. Every place has a specific collection of pollen, and this is mainly based from the types of plants and trees that are present in the area. If a crime was performed within a forest, then the pollen that could be collected on the body of the victim should be of those that were derived from the plants and trees of that same forest. If the pollen collected from the body of