Marijuana - Harmful Effects Essays - Entheogens, Medicinal Plants

Marijuana - Harmful Effects Marijuana can cause many harmful effects. There has never been a major test though. The ones they've used have shown very different things. I have been very surprised by what I have been reading. I cannot believe the difference in what different scientists think. One says, ?It's hard to know for sure whether regular marijuana use causes cancer. But it is known that marijuana contains some of the same and sometimes even more, of the cancer-causing chemicals found in tobacco smoke. Studies show that someone who smokes five joints per week may be taking in as many cancer-causing chemicals as someone who smokes a full pack of cigarettes every day.? While in certain places it is legally perscribed to people with many different types of cancer. The New scientist says, ?A FRENCH government study has heaped fuel on the debate over the safety of cannabis by listing it as the least dangerous of all potentially addictive drugs. It also concludes that alcohol is among the most dangerous. The study, commissioned by French health minister Bernard Kouchner, was carried out by a panel of 10 French and foreign scientists headed by Bernard-Pierre Roques of the Ren? Descartes University of Paris. The panel searched the scientific literature for information about psychological and physical dependence, neural and general toxicity and social hazards such as aggressive behavior caused by various legal and illegal drugs. The team then grouped the substances into three categories of dangerousness. Cannabis was the only drug put in the least dangerous category. While cautioning that no drug they assessed was "completely free of danger", the researchers gave cannabis a rating of "weak" for social hazard and addictiveness, "very weak" for general toxicity and zero for neurotoxicity. In the most dangerous category, they included heroin and other opiates, and cocaine. Alcohol was also placed in this category because of its strong toxicity, its potential as a social hazard and its "ver y strong" addictiveness. In the middle category they placed stimulants such as amphetamines, hallucinogens and tobacco--largely because of its "very strong" addictiveness and toxicity. The authors point out that government's base their decisions whether or not to prohibit a drug on its ability to induce dependence. They conclude that the official classification for some drugs is incorrect.? These are two very different sides. Yet another online site says, ?Health officials in Geneva have suppressed the publication of a politically sensitive analysis that confirms what ageing hippies have known for decades: cannabis is safer than alcohol or tobacco. According to a document leaked to New Scientist, the analysis concludes not only that the amount of dope smoked worldwide does less harm to public health than drink and cigarettes, but that the same is likely to hold true even if people consumed dope on the same scale as these legal substances. The comparison was due to appear in a report on the harmful effects of cannabis published last December by the WHO. But it was ditched at the last minute following a long and intense dispute between WHO officials, the cannabis experts who drafted the report and a group of external advisers. As the WHO's first report on cannabis for 15 years, the document had been eagerly awaited by doctors and specialists in drug abuse. The official explanation for excluding the comparison of dope with legal substances is that "the reliability and public health significance of such comparisons are doubtful". However, insiders say the comparison was scientifically sound and that the WHO caved in to political pressure. It is understood that advisers from the US National Institute on Drug Abuse and the UN International Drug Control Programme warned the WHO that it would play into the hands of groups campaigning to legalise marijuana. One member of the expert panel which drafted the report, says: "In the eyes of some, any such comparison is tantamount to an argument for marijuana legalisation." Another member, Billy Martin of the Medical College of Virginia in Richmond, says that some WHO officials "went nuts" when they saw the draft report. The leaked version of the excluded section states that the reason for making the comparisons was "not to promote one drug over another but rather to minimise the double

Flying Tired Essays - Circadian Rhythm, Sleep, Fatigue, Shift Work

Flying Tired Essays - Circadian Rhythm, Sleep, Fatigue, Shift Work Flying Tired CHAPTER I Introduction Pilots today are working in a 24-hour a day industry. The potential for error when working during the night is higher than working during the day. Humans have an internal clock that prefers you sleep at night; so working at night is a valid safety issue. Pilots today should be considered as shift workers, their schedules can be from early morning one day until the early morning of the next day and any combination in between. The fact that they deal with weather and operational delays can extend their workday by many hours. Many pilots also are flying through different time zones and can end up starting work as the sun rises and then finishing up just in time to get to bed when the sun is rising at the destination time zone. This creates a problem for the body, which resists sleep during the day light hours. The Federal Aviation Administration (FAA) has put regulations on the aviation operators who schedule pilots in an attempt to allow adequate rest for them. Over the last 40 years we have learned much through scientific studies, which have shown that the actual time off required by the regulations, may not allow the proper sleep needed to prevent fatigue. Fortunately the studies have given many helpful strategies for pilots to be self-disciplined, which will reduce the fatigue and increase the quality of sleep obtained. CHAPTER II Night Flying; Shift work for pilots The typical 9:00 to 5:00 workday does not apply to most pilots. Today most of the activities people are engaged in are conducted during daylight hours, whether it is business or social engagements, the reason is, that is how we are designed. The typical person will sleep during the night hours. As with many transportation modes flying is among the ones conducted at night. Though most commercial passenger flights are between 6:00 am and 11:00 PM, the work required to accomplish this is a 24-hour business. For example a pilot having a 6:00 am departure will need to wake-up as early as 3:00 am to make the flight. A pilot who wakes at 3:00 am will have one hour to shower, have a couple of cups of coffee, pack for the trip, and accomplish all the other normal activities prior to leaving for work. This would allow one hour for the drive or commute to work. The hour needed for the drive to work would obviously vary depending on your home location, but the majority of pilots work in larger c itys that will have a heavier traffic level, as in the Los Angeles area where gridlock and bumper-to-bumper traffic is generally experienced on the 405 Highway at 4:00am. You would also need to plan for at least a 10-minute time frame to park and walk to the flight area. This would put you at work 1 hour before take-off time, which is normally required of commercial pilots. Although flying commercial passengers still requires you to awake early it is nothing compared to flying freight, which is conducted almost entirely at night. For example think about Fed Ex, they have delivery people picking packages up all day long and eventually transport it to the airport in the early evenings at which time the flight transports it to the next city where the drivers load their truck for the days deliveries. As a result most freight flying activities are done during night hours. Though pilots can work various shifts we will break them down to the three most common. The first one will be the day shift say from 8:00 AM to 4:00 PM, the second one will be the night shift commonly from 4:00 pm to midnight, and the last one we will call the graveyard shift from midnight to 8:00 am. Nychthemeral it the term used for a combination shift of both day and night. Most common night and graveyard shifts fall into this category, (Akerstedt, 1989). Pilots not only must contend with the required shift-work times, they must also take into consideration a couple of other factors they face. One is that pilots must be able to extend their work time for weather and other delays common to aviation. Another factor is that they

Lab rebort Essay Example | Topics and Well Written Essays - 500 words

Lab rebort - Essay Example The mass of the substance in this experiment is water while its specific heat is the quantity of energy needed to heat one gram using a temperature of 1 degree Celsius. Through the application of this formula, the original temperature of heated water was obtained by calculating the difference in cold water temperature, hot water temperature and the final temperature. During this calculation, it was considered that the hot water temperature would be the summation of the cold and mixed water. Considering that the heat moves from the heated water to cold water, there is an equal distribution of temperature. Arguably, this method can be applicable using the first law of thermodynamics. According to this law, energy cannot be created or destroyed. Materials needed for the experiment include a coffee jar containing hot water, ice, thermometer with a capacity to measure up to 40 degrees Celsius, burets, pipets, cold water, and graduated cylinders. Other materials include styrofoam cups, balances and different metal samples. Styrofoam cup was filled with hot water (about 100 grams) obtained from the coffee pot. The exact quantity of water was determined by first finding the weight of the styrofoam cup without water, then finding its weight after adding hot water. Cold water was prepared by changing ice to tap water through heating. Its temperature was then measured. Similar quantity (100 grams) of both hot water and cold water was transferred to the styrofoam cup and stirred. After some time, the temperature of the mixture was less than 40 degrees Celsius. To obtain the quantity of cold water added, the mixture of heated water and cold water was weighed. The following equation was then used to obtain the original hot water tempe rature. To obtain the original hot water temperature, hot water temperature difference was added to the ultimate temperature of the concoction of hot and cold

Effective Leadership and Management Essay Example | Topics and Well Written Essays - 2500 words

Effective Leadership and Management - Essay Example Leadership skills direct everyone in the group towards the same direction and harness their efforts collectively. Leadership is about energizing the people towards a goal and does contribute significantly. Therefore in simple terms, it can be said that leadership is the ability of an individual to influence a group or an individual in a cooperative manner that helps in achieving the organizational goals. Leaders are seen and expected to have excellent skills for maintaining human relations. Human relation is the term that signifies how well an individual can adjust with each other while working in a group. Groups that work well together, has respect for each other and have an understanding between them surely perform better than any other group that is characterized by hostility, misunderstanding, negative feeling and lack of respect between the members (Burrow, Everard and Kleindl, 2007). Hence, it becomes necessary that the leadership skills are there in every group, which will dri ve others to achieve the goals and objectives of the organization. Thus, leadership is the key factor that leads to the success of the group. Management The term management is defined as the process of supervising and conducting a work in an efficient and effective manner to its completion through other people. In this definition, the term process refers to the primary activities of the manager. Efficiency and effectiveness deal with what the team is doing and how it could and will be done. Efficiency is about conducting the task in a correct manner and maintaining the relationship between outputs and inputs. For example, in cases where the output is more than the given effort, it referred as increased efficiency. Increase is efficiency is also signified by same output from fewer numbers of resources (Denning, 2013). Hence, good management is concerned about achieving the goal in an efficient and effective manner, thereby minimizing the cost involved in the resources. The components of management processes are planning, organizing, leading and controlling. Planning is the component that covers defining the organizational goals, creating a strategy with the aim at accomplishing these goals, developing the hierarchy plan and coordinating the whole process for achieving these goals. Organizing includes helping the individuals to identify their tasks, ascertaining how and by whom the task will be accomplished, who will be coordinating the whole activity and how the decision making will be done. Leading is the process of guiding and getting the work done. This is the process where the managers will aim at motivating the employees, direct the activities, selecting the effective communication channel and resolving the conflicts that the group members may have. The last step is controlling which is concerned with the monitoring the performance of the employees and the actual performances are compared to the set goals. On the basis of monitoring, rectifications are mad e if any deviation is found in the actual performance from the expected one (Robbins, et al., n.d.). Relationship between Leadership and Management Management and leadership cannot be separated. Regardless of locations, whether it is a school, factory, village, city, country, province or an organization, people with leadership rights are entitled to the management rights too. A leadership process certainly includes all the management proces

The Ancient Greek Education Theology Religion Essay

The Ancient Greek Education Theology Religion Essay The Ancient Greek Education and the Effect on the Western World. The education system today has been built on ideas and influences of the past. By building and expanding ideas, education has grown into an ever-evolving system. However, there are still strong influences from past cultures affecting the education system in the Western World. Today, the Ancient Greeks continue to influence the Western World with their legacy, especially in education; with the Athenian and Spartan systems being looked back to for guidance on todays system and the teachers of Ancient Greece being used in teaching methods and evaluation. The Athenian school system is looked back on and influences todays public school system. They were also the first to introduce a system of higher education, which is equivalent to todays post-secondary institutions. Spartans had a much regimented school schedule and were primarily taught fighting and survival, paralleling todays military school systems. Another comparison that can be drawn in the young age that the Spartans began training and were taught that the state is the prime concern; similar to Hitlers youth groups in World War Two. The teachers in Ancient Greece are looked back to for their teaching methods and evaluations of teaching itself. Socrates, Aristotle, and the Sophists are the major influences of the Western World with their teaching methods and evaluations. The Western Worlds education system has evolved and changed but still has the strong influences of the Athenian schooling system. Todays education system has been affected by the legacy left behind by the Ancient Greeks. Especially with the Athenian education which provides examples of higher education and public school systems. There have been many ideas as to who first created higher education, such as Socrates, but it was the Pythagoreans, it seems, who established a real school of higher education- the distant ancestor of our modern universities(Flaceliere, 112). The higher education was influenced by the time period as it was the sons of wealthier parents usually continued their childrens education to the age of 18 with specialist teachers in medicine, law, rhetoric or the increasingly popular courses given by the sophists(Adkins, 254). Athenians had speciality teachers who focused on main areas of study for students who desired and could afford the higher education that was offered. Similarly, we have higher education where students specialize in certain fields. Today these fields are taught at university or college and the Athenians were taught by philosophers or one of the travelling Sophists. Even these fields today are similar to the ones that were taught by the Athenians; one in particular being medicine. Another popular area of study for the Athenians and scholars today is law. Even though the Athenian education system has not been actively used for thousands of years, examples and influences are still drawn from it. The establishment of higher education in Ancient Greece provides evidence as to how the Athenian education system provides a strong influence over the Western Worlds education. However, higher education was not the only influential aspect of the Athenian school system. The modern Western World is privy to private school institutions where the parents provide the funds for their childs education; paralleling the Athenians methods of education as well as the mandatory school attendance. Today, students are required by the Ontario government to attend school until the age of sixteen, similar to the Athenians as while there was absence of a written stature, compulsory education was most certainly enforced by custom and tradition-which are just as binding as an instrument (Flaceliere, 92). Attending school is compulsory for students in todays school system, equivalent to the mandatory schooling in Ancient Athens. Another part of Athenian education that corresponds with todays schooling is the funding for education by parents and benefactors with an extension of elementary education, with generous foundations set up in some cities to fund teachers (Hornblower, Spawforth, 245). Today, private school systems are funded by parents and there are also generous supporters of the students, offering scholarships or bursaries, allowing students to attend school as did wealthy civilians in Athens. The Athenian education system has grown and evolved to include higher education and benefactors to help with the funding for schooling. Today, the education system has been influenced by the Athenians in terms of university. The Western Worlds education may be changing; however, it still draws influence from the Athenians and other Ancient Greek city states. The Spartan education system has also had a lasting legacy on the Western World as they have been influential for military schools of today and the Hitler Youth Groups that began during the World War Two period. Education in Sparta had the study of letters was restricted to the bare minimum; for the rest, their education consisted exclusively in learning unquestioning obedience, superhuman endurance, and how to win at wrestlingà ¢Ã¢â€š ¬Ã‚ ¦ their heads were close-shaved (Plutarch, 1). The Spartans focused more intensely on military training and leaning that the state itself came before anything else. They were not concerned with reading and writing as the Athenians were, satisfied to focus intensely on military training, which is reflected in the impacts left on todays education in the Western World. Today, examples can be seen in different military institutions such as; the service academies-the Coast Guard Academy, Air Force Academy, West Point and Annapolis- are shown to have been long involved with the task of finding the synthesis point between the Athenian and Spartan philosophies(Lovell, 1). The Spartan education system differs greatly from the Athenian education system, focusing more on fighting and survival as the state was immersed in military culture. This could be relatively compared to todays military schools and systems as they focus on survival and repetition of drills. Spartans were focused on survival and becoming the fiercest warriors in order to protect and provide pride for their state. Also, the students who come out of military school are taught that they are fighting for the state; similarly, the Spartans were taught that the state comes first. Many military schools today draw on the Spartan discipline by keeping strict rules and regulations that candidates must follow. Also, these schools emphasize that the students will be representing their country and must make the country proud. Sparta was a state dominated city, meaning that the state was put above anything else and this belief pervaded into all aspects of Spartan life, including their education system, which influences modern day Western World education. At the age of seven a young Spartan male was enrolled (rather as young Fascists or Nazis were a few years ago) in a sequence of pre-military organizations which covered his entire childhood and adolescence (Flaceliere, 85). There are direct parallels between the young Spartans and the Hitler Youth Groups and military schools of today. Both are taught obedience, survival and that it is the state you must defend and put first, not anything or anyone else. The young Spartans and Germans had to learn to sacrifice their personal lives and well-beings in order to protect the state/country. Both had the common denominator of starting their candidates young with the goal being to have a military with a strong alliance to the state or country. The main goal of the Spartan education system was to create a well-drilled military machine composed of soldiers who were obedient to the word of command, capable of enduring hardships and victories in battle (Lin, 1). When the Spartan system pulled the young boys out of their homes, they became immersed in the state. The young boys were taught that the state is the most important aspect of their lives and that they were to represent the state. This can be compared to the Hitler Youth Groups of World War Two and military academies as they are taught that the state is their lives and they must represent accordingly. The Spartan education system used in Ancient Greece can be paralleled to todays military academy with the use of regimented drills and tutelage of survival skills. Also, the fact that the male Spartan youth were taken at a young age and immersed in propaganda of the state is similar to Hitler Youth Groups. Even thousands of years after events, the education system of Ancie nt Greece continues to influence the education system of today. The Western World not only draws influence from the different city states of Ancient Greece but the philosophers and sophists with their teaching styles and parallels to todays university professors. A large influence on todays teaching style is Socrates who taught with conversation, debate, back-and-forth between teacher and student, a focus on student talk rather than teacher talk (Schneider, 1), and Socratic classrooms can be relaxed or tense, loud or quiet, large or small (Schneider, 3). Socrates was a philosopher who taught young Greeks and his method of teaching is still taught today from kindergarten to post-secondary education. His philosophy when it came to teaching was to have the teacher ask questions to the students and have them answer instead of the student asking the teacher questions. Teaching in this way caused a new type of education to be developed, one where the students must find their own answers instead of relying on the teacher to provide all the answers for t hem. With his method the teacher or leader of the dialogue, asks probing questions in an effort to expose the values and beliefs which frame and support the thoughts and statements of the participants in the inquiry (Stanford University, 1). Socrates forced the students to learn and understand by asking these questions and making them think of their own answers instead of being given answers. His method of teaching forced the students to become self-sufficient and be able to think critically and deeply. University professors and middle school teachers alike use Socrates method to expand the students learning as Socrates did in Ancient Greece. He was not the only philosopher to influence the teaching system in todays Western World. Aristotle was another Ancient Greek philosopher who influenced the Western Worlds education system, by presenting a system in which teachers can be evaluated on their methods and effectiveness of teaching. His theory of Phronesis (practical wisdom) has enjoyed a revival in recent years. In modern philosophy, it supplies a possible basis for postmodern criticism of technological society and its limitations (Back, 1). This discusses Aristotles theory of practicality and how it can be applied to society and discussed in philosophy classes/ discussions. Aristotle believed that students needed to be taught practically, the only way for students to learn and more importantly understand; was to have them be taught in a useful, sensible way. He not only provided this popular teaching method but also evaluation methods for teachers that is used today. He also discourses that teachers need to be evaluated and under conditions of uncertainty and complex or convoluted situations, the professional must follow a process of deliberation in which he or she examines the appropriate means of achieving the goals in the specific parameters of the particular situation (Back, 2). Teachers must act accordingly to the problems presented when teaching and when putting a potential educator in an uncertain situation, it is all about seeing how the professional reacts. Aristotle, the Greek philosopher, taught and is now influencing teaching today. His methods of teaching are not necessarily used to teach, but rather to evaluate teachers and focus on the teachers ability instead. Despite the growing education system today, it can still be partial to the teachings of Ancient Greece. He is not the only influential person in Ancient Greek society, a large group of people, known as the sophists, also were significant in shaping the Western Worlds educati on. The sophists were a group of people who travelled around Ancient Greece and were paid to teach subjects that were not taught in the regular schooling in Greece. They are equivalent to todays university and college professors as they also focus on specialized topics and are paid a salary. Sophists were important not only to the development of todays education but also Ancient Greeces as they met a need for higher education and some amassed large fortunes. The word sophist does not refer to a school of thought but a professional teacher (Adkins, 254). The sophists are an ancient representation of modern day university professors. They taught specialized courses that required elementary schooling and extended knowledge to those who desired it. Also similar to todays university professors, the sophists also charged a fee for their services though today it seen as a cultural normality; in Ancient Greece, citizens, philosophers especially looked down at the sophists and the money they dema nded. The sophists introduced many innovative ideas to the Ancient Greece, not the least a salary for educating youths. These sophists introduced to the Ancient Greeks a new extended type of schooling that went beyond the regular schooling and had students (or their parents) paying for education. Philosophers of Ancient Greece did not approve of the sophists as they did not believe in the payment of teachings. However they did provide more under the general heading of philosophy they taught all the subjects then available that had not been covered by the elementary school curriculum: geometry, physics, astronomy, medicineà ¢Ã¢â€š ¬Ã‚ ¦ (Adkins, 254). Even though they were not well liked in Ancient Greece they introduced a new way of teaching that influenced todays education system. University and college professors are the sophists of today; teaching specialized subjects and charging a fee. The Ancient Greeks provide guidance for the teachers of todays education system. They offer different styles of teaching methods and also how to evaluate teachers that are used commonly today. Influenced by the An cient Greeks, the Western Worlds education continues to change and grow. The Western World is influenced by the Ancient Greeks lasting legacy through the Athenian and Spartan education systems, and also by the teachers of Ancient Greece; influencing the teachers of today with the teaching styles and evaluation. The Athenian education system created higher education which parallels todays post-secondary education system and also provides a comparison between the compulsory education and private schooling. Todays military schools show influence from the Spartan education system. As well as the propaganda in Sparta that can be compared to the Hitler Youth Groups in Nazi Germany during World War Two. Ancient Greek philosophers provide methods of teaching styles and evaluation for teachers today, showing the influence and lasting legacy of the Ancient Greeks on the Western World.

Copious Imagery within the Tragedy Othello :: Othello essays

Copious Imagery within the Tragedy Othello  Ã‚        Ã‚   In the Shakespeare’s tragic drama Othello there resides imagery of all types, sizes and shapes. Let us look at the playwright’s offering in this area.    In the essay â€Å"Wit and Witchcraft: an Approach to Othello† Robert B. Heilman discusses the significance of imagery within this play:    Reiterative language is particularly prone to acquire a continuity of its own and to become â€Å"an independent part of the plot† whose effect we can attempt to gauge. It may create â€Å"mood† or â€Å"atmosphere†: the pervasiveness of images of injury, pain, and torture in Othello has a very strong impact that is not wholly determined by who uses the images. But most of all the â€Å"system of imagery† introduces thoughts, ideas, themes – elements of the meaning that is the author’s final organization of all his materials. (333)    The vulgar imagery of Othello’s ancient dominates the opening of the play. Francis Ferguson in â€Å"Two Worldviews Echo Each Other† describes the types of imagery used by the antagonist when he â€Å"slips his mask aside† while awakening Brabantio:    Iago is letting loose the wicked passion inside him, as he does from time to time throughout the play, when he slips his mask aside. At such moments he always resorts to this imagery of money-bags, treachery, and animal lust and violence. So he expresses his own faithless, envious spirit, and, by the same token, his vision of the populous city of Venice – Iago’s â€Å"world,† as it has been called. . . .(132)    Standing outside the senator’s home late at night, Iago uses imagery within a lie to arouse the occupant: â€Å" Awake! what, ho, Brabantio! thieves! thieves! thieves! / Look to your house, your daughter and your bags!† When the senator appears at the window, the ancient continues with coarse imagery of animal lust: â€Å"Even now, now, very now, an old black ram / Is topping your white ewe,† and â€Å"you'll have your daughter covered with a Barbary horse; you'll have your nephews neigh to you; you'll have coursers for cousins and gennets for germans.†    After Brabantio and his search party have reached the Moor, he quiets their passions with imagery from nature: â€Å"Keep up your bright swords, for the dew will rust them.† The senator, thinking that his daughter has been â€Å"enchanted† by the Moor, employs related imagery in his confrontation with the general: â€Å"If she in chains of magic were not bound,† â€Å"foul charms,† â€Å"drugs or minerals / That weaken motion,† â€Å"practiser of arts inhibited,† â€Å"prison,† â€Å"bond-slaves and pagans.

Old Building as Monuments Essay

Should we preserve old building as historical monuments? I believe that different people will hold different perspective to this question. In my point of view, a city should preserve the old historic buildings. Being a container of human activity, Building, obviously, is also a reservoir of human history and culture. To some extent, preserving old historic building means respecting the previous generations. An old building can insinuate historical events happened in the city. Old buildings, as a symbol of architectural heritage, memorize the significant episodes. Looking at the shabby Rome city, almost devastated temples, demolished palace, it is not hard to imagine the prosperous kingdom of the ancient Rome. We can also acknowledge that these buildings are ruined after the kingdom was vanquished by the enemy. Thus, historic buildings are one fundamental method to learn about significant events in the history. Read more:Â  Essay About Importance of Historical Places The old historic buildings of a city would accentuate a city’s culture and characteristic. The Kashgar city is the best example; Chinese government has approved a bill of rebuilding the Kashgar old city, which is 1500years old and main heritage of Uyghur culture, a significant culture of Central Asia. Although a new modern city have been built near to the old one, the most attractive place of Kashgar is still the old city, which has many old historic buildings. The people who want to know about Uyghur culture, one of main culture of Central Asia, always go to visit the old Kashgar city. Preserving old historic building means respecting the previous generations. Maybe some old buildings have negative effect on the cityscape or its function, however, with the consideration of respect previous people, we have no right to destroy or substitute them for modern buildings. On the other hand, we have the responsibility of preserving them to our next generations so that they could have the opportunity to know about their predecessors tangibly. Nevertheless maintaining historic buildings needs tremendous amount of money and old buildings are easily destroyed by earthquake, the cultural value of a historical building is worth preserving on economical expense. To learn more about the history, to more distinguish from other culture, for next generations` sake, stop destroying the historic buildings.