Genius - #1

The human brain is capable of many things, much more things than what we could ever imagine. It is said that we only use a minor percentage of our brain's capability. The question is, are there people who use more? There are a unique group of individuals with special abilities that ordinary people deem unusual or extraordinary. These people are referred to as geniuses. There are many different types of geniuses, each excelling in a particular field like math, science, the art or a combination of them. An example of this type of genius is a chinese-american that starred in the video viewed in class (I cannot recall his name). He is only a you child but is able to play the piano in ways only the grand masters could achieve. He can also be able to pick up notes by just playing them and has perfect pitch. His mother claims that he was first able to play the piano at age four, and every year he learns a tremendous amount more on this instrument and music in general. He has the urge to learn and is socially alright. This kid is a genius, I wish I were able to be as gifted as he is. If playing the piano from age 4 is possible, imagine all the other skills people could acquire.

Homosexuality

One of the most interesting and most important topics in the nature vs. nurture debate is homosexuality. Are we born with our sexual orientation or do we acquire it? For many years now, this topic has been studied and numerous theories have been developed. I'll start by discussing Childhood Gender Nonconformity. This basically is when a child does not behave like the rest of the members of his/her gender do. In many nations, this is called, for men, feminine or sissy, and for women, tomboy. Why does this happen? We know that this is not acquired for the most part because people who behave in this manner are often criticized and harassed by society. Therefore, why would someone want to behave this way? We also know that this has a great correlation with being gay, synonym for homosexual. Many people believe that this is caused by nature. Another thing that points towards nature is the statistic that says the more older brothers one has, the more likely that person is to being gay. This came out as a result of various surveys and investigations that prove that the chances of one being gay gets bigger by a third by every older brother. This leads to the idea that maybe its not genetics in nature, but something that happens to the boy fetus when it is in the womb. Curiosities that point towards nature however is the fact that identical twins, who have the same set of genes, and who were subject to the same conditions while in the whom, may have different sexual orientations and behaviors. The levels of testosterone and estrogen in the twins should be the same, so why does this occur? No one is one hundred percent sure, which is the answer, maybe homosexuality is determined by both nature and nurture. The quest remains and the research goes on. 

The Mind of a Murderer

It is interesting to see that many studies have emerged that try to answer the question of why serial killers commit their crimes. We know that most if not all of these killers experienced abuse at young ages and that they have irregularities in their brain patterns when scanned that ordinary people do not have. But because this area of study is not 100% accurate, nor is it reliable, one cannot declare that killers are evil because they have developed mental problems. Dr. Lewis has dedicated all her life to figuring out why the most dangerous people in the United States are labelled like that. Her findings reveal that there are two basic ingredients: physical or mental abuse at an early age, and brain damage. When these two are combined, then a wicked person arises. Many people see her as being oddly sympathetic with these criminals, but she says that she is rather open to new information than sympathetic. She believes that not everyone is able to completely control themselves whenever they are heated up, and whenever a spark is triggered, destiny fulfills its roll. Therefore, the level of responsibility is different from normal human beings. She has been a medical witness in many cases involving ruthless killings and has commonly been made fun of. However, she stays solid along her theory and accuses the justice system of the United States of America as being ignorant. Whether I personally agree or disagree with Dr. Lewis, I can't really tell. For me, a murderer is a murderer and is a danger to the population. Whether they did it because of free will or not doesn't stop them from being dangerous. This is why they must be locked up to ensure the safety of law abiding citizens. Nevertheless, the theory that violent criminals develop into this because of things in their lives does create somewhat of sympathy towards them. For this reason, I agree with Dr. Lewis that the becoming of a serial killer should be prevented at early ages of development by preventing or controlling abuse. Also, whenever one gets any sort of brain damage, one should quickly resort to medical and psychiatric aid. This way, both sides are satisfied. The mind behind a master criminal may be somewhat uncertain, therefore, further study and preventative action must be taken.

Traumatic Brain Injury

One of the most difficult types of injuries to cope with in life is traumatic brain injury or TBI. This is when something, usually unprecedented, occurs to the brain which alters either one's physical or mental self. When referring to physical self, one could have paralysis, lose skills such as walking, talking, and eating, be unable to do certain motions or tasks, etc. When referring to mental self, one could change one's personality, lose memory, lose the ability to think certain things, remember faces, etc. These occur usually when there is damage to the frontal and temporal lobes of the brain, which by the way, are the most vulnerable. The most common type of brain injury, as understood by the video, occurs at high-speed motion like in a motor vehicle accidents. However, they can be mild, moderate, or severe. Mild cases usually have quick recoveries. Moderate and severe, on the other hand, usually take much more time, maybe years. In moderate and severe injuries, one may also never fully recover and have to permanently adjust one's life. Another typical example is during a fight like the case of Brian who has to move around in a wheel chair and has difficulties thinking and talking. Brian's case is very sad because he has become a completely different person in a matter of seconds, and recovery for him is extremely difficult. TBI is a very sad circumstance that happens to many people yearly. In the United States alone, about a quarter of a million people suffer from TBI yearly. For these reasons, one has to try one's best to keep oneself safe and avoid things that could put oneself in extreme danger of brain injury like speeding. A commonly mentioned proverb by my mom states, "Its better to lose a second in your life than your life in a second."

Mind Reading... OMG!!!

In response to the video about mind-reading, there is nothing to say except OMG! The capability of science and human development everyday is growing more and more; and today, the technology behind mind-reading is developing. One of the things that humans in all places and under all circumstances enjoy is the right to privacy of thought. With such technology, this right would be put into question. Who is allowed to know what you are thinking and who is not? This can be a very dangerous tool because secrets won't be secrets anymore, and consciousness won't be only yours. Definitely a legal battle will emerge, and supreme courts around the world will have to deal with this troublesome question. So far, this technology is primitive: only capable of reading extremely simple specific thoughts like objects and emotions using large and complex machines such as the MRI. However, with the start of a research field, development will continue to do things one thought could never exist. Look at long-distance communication. Before, to do this one had to shout . Then, it turned into fires, sparks, and sending messengers. During development, things like the mail, telegraph, fax, telephones, e-mail, and instant messaging emerged. Now, if you want to tell someone something all the way on the other side of the world, or even in space, you can tell them face to face through video-messaging. Where will mind reading end up in lets say a century? As said, this is extremely interesting, and somewhat scary, but its evidence that humans can achieve all things. As said in the video by one of the experts, "There is no such thing as science-fiction."

The Teenage Brain

Learning about the teenage brain is very interesting because what was once a mistery about teenage behavior now has scientific answers. According to the video about the teenage brain given in class, the frontal lobe, which is the part of the brain that makes decisions and controlls behavior, is not yet fully developed. Common belief has it that the brain fully develops around three years after birth or when the child ends puberty, but the truth of the fact is that the brain doesn't fully develop until the early twenties. This is the reason why adults and even young children do not understand why teens act in a certain way. For example, teens usually do not make could decisions, and do not think or worry about the consequences of these. Since the frontal lobe is not fully developed, the logic and reasoning center is not at its best. Teens usually resort to alcohol, drugs, and unprotected sex, definately bad decisions. Another weird behavior is the fact that teens love to sleep. The reason for this is that a teens biorhythms have moved later into the night, making it difficult to sleep until extremely late hours, which in turn causes sleepy behavior during the day. Teens are unique, and complicated, but finally the reasons behind this have been encountered; the teenage brain is enthralling.