Reflection paper for a dance class (2 pages) about a movie dance take Essay

Reflection paper for a dance class (2 pages) about a movie dance take the land - Essay Example The story is all about believing, about deciding to make a difference, and about creating a sense of creativeness. It is about struggling against indifferences and giving rise to recognition of innate talents and capabilities. Pierre confronted the criticisms of the school director, the students, and their parents, but he had decided to make a difference, which he did. The story teaches us the importance of determination, commitment and perseverance. We come to know that we can achieve anything in life if we have strong will power and confidence to bring a change. Pierre speaks of his determination in this dialogue with Rock- the boy who vandalized his school director’s car: Another precious lesson I have learned from the movie is that students tend to develop a feeling of trust with teachers when the latter provide them with a healthy atmosphere. Pierre faced sheer conflict with his students initially, like when he said, â€Å"What if I said these dances would make you look cool?† To this Rock said, â€Å"Id say youre full of shit.† But finally, the same students got to love him. A trust worthy relationship between the teacher and his students leads to better performance outcomes. The teacher-student relationship is as important as the relationship between the parents and their kids. Teachers are spiritual parents, and it is their obligation to provide the students with all the trust they need to grow up into happy and healthy citizens. This trusting relationship helps the students to cross the barrier and be friends with their teachers. For example: This dialogue shows how Pierre tried to bring out self-confidence in his students through interacting with them one-on-one. This is how the movie cultivates new insights to the profession of teaching- that is, interacting with the students one-on-one to bring out the

Case study Essay Example | Topics and Well Written Essays - 500 words - 22

Case study - Essay Example r, it is a popular belief amongst experts from the industry that GE should bring change – change in people handling and change in the approach to work at GE. The million dollar question then arises: What is GE doing wrong despite such huge training investments and what area does it need to concentrate on to improve the current working attitude of its people. These questions can only be answered by exploring the approach that GE’s CEO Mr. Jeffrey R. Immelt has adopted to deal with his employees. G.E has a centralized organizational structure. The article mentions that executive recruiter Peter Crist says companies that once poached GE talent now look beyond it to alternatives such as Danaher (DHR), United Technologies (UTX), and even Tyco (TYC), which are viewed as "decentralized, sophisticated, and young." Jeff Immelt practices a democratic style of leadership and the leadership theory that he follows is a traits theory. The quote that best supports the approach says: ‘within GE, the talk is about the new traits leaders will need to thrive, a subject thats reviewed every five years. "We are working on 21st century attributes," explains Chief Learning Officer Susan Peters.’ The above quote shows that human traits are given more importance and Immelt strongly believes that there are some common traits shared by all leaders and that these can be learnt at the Crotonville Management Center. Moreover, the dinner weekends that Immelt organizes and the focus that he has started to give to his employees also support that he practices a democratic form of leadership. Immelt seems to be making both programmed and non programmed decisions as on one side he is only following the old and timed practices of GE’s human resource management, but on the other side he is experimenting with his new ideas of bonding with his employees. Instead of bringing out a change in how employees are trained he believes that what GE has been doing is in the best interest of its

Assignment Reflection Essay Example | Topics and Well Written Essays - 1000 words

Assignment Reflection - Essay Example With such manoeuvres, it is more likely to attract many more customers in the market. However, a stagnant business that rarely makes changes in the management, service delivery and customer care will rarely make positive growth. In counter reactions to such situations, Nestle employs the â€Å"four pillarâ€Å"solution. This includes innovations and renovations, operational efficiency, consumer communications and delivery of goods. The case study was practically knowledgeable as it shed light on the following activities in a business. The first approach in case study on Nestle was directed at observing the current operational excellence and evaluate its effects on the business (Jackson, 2008:11). The management is concerned about all activities that are in the business and how they are conducted. This will give the people in control information on all the activities of the business and how each of the activities is affecting the business (Hitt, Duane and Hoskisson, 2012: 43). For e xample, the company is not interested in the short term profits that could jeopardise the firm’s performance in the long run (Chopra, 2009:12). This is a serious problem that could jeopardize the performance of the business (Moran, Braaten and Walsh, 2013:16). Since this is the initial stage, the manager should keenly watch the processes of supplying products and time taken before the products are dispatched to the market. In ensuring there is concrete observation of all the activities that are taking place, a manager should conduct a personal observation on all these activities (Rubin and Babbie, 2010:19). This will give first hand information. In such a manoeuvre, the manager will have unbiased information on the activities that are taking place in the business (Samii, 2004:12). In strengthening the information that is collected, the manager should then embark on collecting information from the line managers. This includes horizontal ad vertical line managers in the firm (P aul, 2011:21). This is by collecting information from the people that work in the stated departments in Nestle. Gathering such information will give concrete information that is reliable. After the observations, the manager should then try to analyze the situation. This is a situation that is affecting the supply of products and services and must have a negative impact to the business (Saunders, 2003:18). First, it is a setback to the businesses since the market will be affected in the long run (Dolley, 2011: 20). Secondly, the Nestle firm is to make a positive impact in the market. However, when the short term goals are vitalized, the company will not meet its long term goals. In such a case, the business is at a risk of losing some of its customers. After analysis the situation, a manager should look at the causative factors (Marschan-Piekkari and Welch, 2011:11). This includes focusing on the supply of materials, technological mishaps and transport preparation. Similarly, the man ager has to analyze the number of employees working on the delivery of finished goods. This will be followed by slotting various solutions and changes that could be used to rectify the problem. When the manager in Nestle comes up with various solutions to the problem, it is a preparation to ensure the situation does not affect the business (Wall and Rees, 2004:32). For example, the manager could come up with options of increasing the number of emp

Huntington's Disease Essay Example | Topics and Well Written Essays - 1250 words

Huntington's Disease - Essay Example This disease can develop at any age, however, it is most common between the ages of 30 to 50. HD was previously known as Huntington’s chorea. Chorea means jerky, involuntary movements. This paper provides a description of Huntington’s disease including its causes, symptoms, and treatment. Causes HD is caused by a genetic defect on chromosome 4. This disease causes part of DNA, known as a CAG repeat, to replicate itself more than it is supposed to (Lawrence, 2009). In normal conditions, this part of DNA section is repeated 10 to 28 times. However, in HD patients, it is repeated 36 to 120 times. Since this is a hereditary disease, the number of repeats tends to get bigger down the subsequent generations. Therefore, children having a larger number of repeats tend to develop symptoms of this disease at early ages. This condition affects basal ganglia that control balance and movement in human beings (WebMD, 2011). In the region of basal ganglia, HD mainly targets neurons of the striatum, especially those in the pallidum and caudate nuclei. There are two types of Huntington’s disease: adult-onset Huntington’s disease, which is the most common, and an early-onset form, which begins in childhood or adolescent stages of development (Lawrence, 2009). How HD is inherited HD is a disease that is passed from parents to children through misspelling or mutation in the normal gene, and it is found in every part of the world. A single abnormal gene can lead to the development of this disease. Genes are made up of deoxyribonucleic acid (DNA): which is a molecule that exists as spiral ladder (HDSA, 2008). Every strand of DNA is made up of two paired chemicals known as bases. These bases include adenine (A), thymine (T), cytosine (C) and guanine (G). Bases usually pair together, and combine with other pairs to form coded messages. Genes, therefore, exist as long strands of paired bases in various combinations. A normal human being has approximately 30, 000 genes, which determine a person’s traits and characteristics (HDSA, 2008). The effect of genes on determining an individual’s characteristics depends on whether it is dominant or recessive. When a gene is dominant, only a single chromosome is needed to produce its effect, and when it is recessive, pair of chromosome copies is required to produce a characteristic or trait. HD is a dominant disorder that is caused by a copy of a defective gene, which is inherited from one parent (HDSA, 2008). The defective gene that produces HD is a sequence of DNA on the chromosome 4, which is made up of several base pairs that repeat themselves many times. A normal gene is usually composed of three DNA bases, made up of the sequence CAG. In HD patients, this sequence normally repeats itself several times, and the number of repeats becomes larger in the subsequent generations. Parents have two copies of chromosomes each, but they only donate one copy to each child (HDSA, 2008). A ch ild born of HD parents has 50-50 chance of developing this disease. Any child, who does not inherit a copy of HD gene from parents, can never develop this condition, and he or she cannot pass it to the next generations. Children who inherit HD gene may not show symptoms of this disease in early ages, but later in their lives. It has also been shown that some people develop this condition even if there is no family history of HD. It is believed that this is caused by a new genetic mutation, a process

Descartes and David Essay Example | Topics and Well Written Essays - 1000 words

Descartes and David - Essay Example Researcher and philosopher would have to decide whether to go where with which type of inquiry method. Empirical method of inquiry to which Mr. David Hume belongs is basically the research which is based on the direct experiences and observations made. This method is adopted usually to test a hypothesis drawn for a research. Hypothesis is the assessment of association of variables and phenomenon gathered and drawn out of past studies. The word empirical itself means facts collected after direct experiences and observations. The paper â€Å"Dialogue Concerning Natural Religion† by David Hume is portraying the beliefs and knowledge gathering based on empirical method. David believes that knowledge comes from evidential base, so whether the religion beliefs are right or wrong, and you can say rational or not. By applying empirical method technique, David has to analyze whether there are enough proofs and valid arguments regarding existence of God or it is just about a person born with a particular religion. Another benefit comes from empirical studies that you have to ask directly the related population of your research about the concerns of objectives. Empirical studies are basically divided into two main broad categories. They are Qualitative methods and Quantitative methods. Qualitative research is an analysis by interpretation of facts and information gathered from interviews and questionnaires filled in by the population sample. The analysis made is without the involvement of any number and quantifiable material or aspect. Qualitative research is based on directly interacting with the people and asking about the views and belief for specific object. Quantitative research on the other hand is totally based on the measurements of facts, relations significance, number involvements etc. the phenomenon and all the collected facts are gathered in the way that they can be measured and quantified. Checking in the strengths of empirical method in this paper let us discuss the methodology Hume adopted for the collection of religion beliefs facts. He did not ask if he could rationally prove that God exist. Rather all should come to the conclusions demonstrating God’s nature. For the sake, he described three characteristics of different point of views; Cleanthes, Demea and Philo. Interactions among the researchers and believers enabled the information to give fruitful and reliable results of topics. Quantitative methods are strongly beneficial for the discovery of facts related to measurable research like finance, economic integrations, and scientific facts. But this method cannot work efficiently in the research of human beliefs and views about a real truth. For this purpose of exploration about people thoughts and beliefs on universal truth direct interactions, interviews focus group discussions and arguments are best ways to analyze. This method is called Qualitative method as discussed above. Empirical studies give best results in the research of economic and finance related topics through quantitative methods. And political science, philosophies, universal truths etc tends to come out more beneficial through Qualitative methods. Understanding and gathering of knowledge comes from researching each fact and figure related to them. And research expertise comes from holding complete command on the methods of research e.g. metaphysical method of inquiry, empirical methods of inquiry etc. These techniques help a lot in

International student migration to the UK Essay Example for Free

International student migration to the UK Essay Since the policy of UKs government on immigration dramatically changed in 1997, a positive immigration policy was carried out by the UK government, especially towards temporary skilled immigration (Stam.A, 2006). Thus students migration increasingly became representative of this kind of migration. This students migration trend brings various effects to the UK student immigration pattern as well as the entire UK. Therefore, this essay aims to demonstrate the effect of students migration in China and European country, particularly, analyze the major cause of students migration , then compare the different causes in these two typical examples and evaluate the differences in my perspective. The similar significant effect of students migration in China and European country to the UK is the increasing number of students. According to the report from European Union (EU) after 2004, the A8 countries (from Eastern Europe who joined the EU in the largest single expansion since its creation in 1957) had a great number of increasing students inflow of A8 students to the UK annually (see figure 1). In the academic year of 2008/09 there were approximately 17,000 Higher education students who were domiciled in A8 countries. From this data, it is clear draws the conclusion that the annual students migration at A8 countries were increased. Over the long term, the effects of this immigration pause on the size of European community of education more small. In addition, Non-European country still send large students to the UK. Based on the statistics from UK Higher Education Statistics Agency, during the period of 1995 and 2003, overseas students increase in number from 206,000 to just over 300,000. It claims that overseas students represented over 13% of the entire UK Higher Education student population. (Higher Education Statistics Agency, 2005). In part of Non-European countries student migration, the largest contribution comes from Asia (see figure 2). Figure 1 A8 student numbers in Higher Education institutions in England and Wales, 2001/02 2008/09 (Source: Higher Education Statistics Agency, 2010) Figure 2 Nationality of foreign students entering the UK, 2004-2010 ( Source :Home Office, Control of Immigration :Statistics UK, 2010) However, in terms of the situation in China, the major effect of students migration is not only the increased number of students, but also the financial contribution to the UK government and some negative social effect. According to the survey during 2003-2004, the 43,000 international students from China contributed at least 300 million pounds and increased more 30% than the previous year. Furthermore, this trend still gives rise to the social issues. For instance, some wealthier students might has showed off their high level of consumption which may attract the increased robbery and bring the threat to their safety and even undoubtedly arise the crime rate in local community (Wei .S, 2005). From this case of Chinese students migration, it claims that the effects of student migration have both positive and negative sides. In spite of the effects that European country and China caused, the major reason which causes these effects should be pay more attention to analyze. Just as Mr. Willetts spoken at conference of University UK, Without international students, we could not be only poorer economically-we could also be more boring, more insular, and more ignorant of wider world.(BBC News, 2012). On the one hand, economy drive more Chinese students migration to the UK. After the opening-up Chinese economy reforms since 1970s, many Chinese migrants are chasing the better economic development and have significant migration inflows from China. So students migration becomes the main trend to meet requirements as a consequence of rapid development of economy requires more educated talent in work force. Thus,a great number of parents pull and push their children to study in the UK in order to acquire level of English, study at higher academic reputational university. In contrast, the cause in European country is different. The citizens from A8 country in European started to be implement the fewer restriction on their right entering the UK (Gillingham.E, 2010) and it has reflected on the area of students migration. Specifically, as a result of the more simple process of entering the UK, students are highly attractive source of skilled migration without an excess of limitations. Other causes of difference between China and European country involve issue of visa policy. Overview the Non-European country, the major cause of increase students migration is that student visas are not permanent, and they do not need provide a direct legal route to settlement. On the basic data of entering in the UK, 79% not stayed as British residents and another 6% remained as students who not tend to lead settlement (Achato et al.2010). There extension of visa statement can state that application of Tire 4 Student visas are rising up during the period of year from 2001 to 2010 (see figure 3). China is the largest group of students migration to the UK in Non-European country, so there is no doubt that the visa extension in Non-European country also reflects the same situation in China. Moreover, implementing entry procedures in flexible, provide available service lets students gain work experiences in the UK. This also a effective strategy to keep international intellectual stay in the UK (Wei Shen, 2005). In comparison, students who from European country have fewer limitation about visa. For example, the UK council for International Student Affairs clams that if a student from European Economic Area (EEA), the student could be entitled to the UK freely for up to three months without any demonstration about the right of free movement and do not have to register or apply for any documents in order to stay in the UK.(UKCISA) figure 3 Extension of visas, non-EEA students,2001-10 (Source :Home Office, Control of Immigration: Statistics UK, 2009) To summarize, according to the analysis of these two examples, it is not difficult to state all these students migration have similar effects but different causes of migration pattern. Although excessive student migration can cause some social issues, the similar effect of the increasing number of students immigration to the UK still exist in China and European country as the major impact of students migration. However, the different causes of this migration trend contribute as much as their similar effect. In China, students migration to other nation is to fulfill the developing countrys demand of skilled people to facilitate economy. I believe this cause could attract more students study abroad and so that streamling service of visas application to provide more convenience to students migration. While in European country, there are fewer restriction of visa policy and right entering to the UK than China. This can make the policy about students migration in European country change more to promote the development of it. Therefore, I argue that different causes about students migration in China and European country still cause similar result, and it will be profound to migration pattern in the future. List of References Achato, et al. (2010) The Migration Journey. Home Office Research Report 43.London: Home Office BBC News.(2012,September 13).Overseas students: Change to UK migration figures planned. Available at: http://www.bbc.co.uk/news/education-19579923 Blinder,S.(2011,December). Non-European Student Migration to the UK, The migration observatory, 1st Revision (Next update:12/12/2012). Available at: http://migrationobservatory.ox.ac.uk/briefings/non-european-student-migration-uk Findlay,A.M.and Stam,A.(2006, March 16).International student migration to the UK:Training for the global economy or simply another form of Global talent recruitment? Institute for the Study of International Migration. Available at: http://www12.georgetown.edu/sfs/isim/Event%20Documents/Sloan%20Global%20Competition%20Meeting/Findlay-UK.pdf Gillingham,E. (2010, November). Understanding A8 migration to the UK since Accession, Office for National Statistics. Available at: www.ons.gov.uk/ons/rel/migration1/migration-statistics-quarterly-report/novem ber-2010/understanding-a8-migration-to-the-uk-since-accession.pdf Higher Education Statistics Agency (2005). Students in Higher Education Institutions 2003/4.(also 1994/5-present) The Higher Education Academy (2007). The internalization of UK Higher Education: a review of selected material. Available at: http://www.heacademy.ac.uk/resources/detail/the_internationalisation_of_uk_he UK council for International Student Affairs(no date). EEA and Swiss students. Available at: http://www.ukcisa.org.uk/student/eea.php#register Wei Shen (2005). A study on Chinese student migration, Asia Europe Journal, 3(3). Available at: http://www.springerlink.com/content/q8988416j37t6144/

Role Of Science In Our Life Philosophy Essay

Role Of Science In Our Life Philosophy Essay He was nothing, quite an ordinary thing, of no importance at all. But he had a powerful but hidden tool. With the passage of time, he gradually discovered this tool, used it and turned into the most powerful creature of this planet. Who was he? Yes! This is the story of human being. And that tool used by him is science. The word science was derived from Latin word scientia (means knowledge). Science means to observe natural phenomenon occurring around us for collecting useful information and use these information for the benefit of mankind. It is regardless of the method adopted by someone. Human being of this era making researches in scientific fields with modern methods and machines and the man centuries before, observing nature and recording results, are same. Brief history of science: It is said that many centuries ago, man started his struggle in scientific field by the act of burning at such a time when he was even not familiar to the word science. As Aristotle said, man is a thinking animal. Thus man started thinking about things around him. He derived useful results from observations and started using them to make his life facilitated. It was beginning of science. Time kept on passing. As the result of struggle made by thousands of people in science, life on Earth reached the current state. No doubt science directed this journey at every step. Human beings of all times participated in development of science. Remarkable progress was made by Greeks. They discovered many things. Muslims scientists also worked in this field for five to six hundred years. They made great discoveries. For example Jabir Bin Hayan was a great scientist of chemistry. He discovered sulphuric acid as well as nitric acid. Ibn- al-Hythem made progress in optics. While Alberooni was a great geologist. How science affected daily life? Now-a-days although it is not impossible but much difficult to imagine life without different scientific inventions. For example we need vehicles to travel, cell phone and internet to communicate and other such things. We cant live without them. Science made advancements in many fields for example. A few of them are described as follow. Positive effects: Increased average human life: In the beginning life was in danger all the time. It might be harmed by many factors. If one had been born two hundred years ago, he would have had one chance in eight of living to be one year old. He would have suffered from many diseases like small pox, measles, whooping cough, scarlet fever and diphtheria before he was twelve. Yellow fever, malaria, typhus, cholera once started, spread through a community and thousands of people were to lose their lives. Life was most uncertain. A person who used to live more than thirty to forty years was indeed lucky. It is unbelievable that such conditions existed so short a time ago. The advancements made by research in medical science minimized all such risks. Today babies are born in hospitals where there is a little chance of their getting disease. They are enabled to fight against many diseases by vaccination at early stage. Different types of supplements are used in their better growth. Purification of water and food is also an important thing introduced by science in this aspect. Besides this all, medical science discovered remedy for each disease man may suffer from. A person can expect to live to be almost seventy years old. In other words, more than thirty years have been added to normal human lifes length. Improved life standard: In the beginning man is assumed to have no sense of wearing clothes, building houses, growing crops and other such things. He used to live in caves, get eatables from surroundings. When he started thinking about everything around him (making progress in scientific field in other words), he observed different things and use them for his benefit. For example he started building houses, got sense of wearing clothes, started producing different eatables and so many other things. Later on he set rules for everyone living in one community for his welfare. Thus gradually he kept on improving his life style. Transport system: Hundreds of years ago, necessities of human beings were limited. Distance between man and his needs was not large. they were able to get everything he wanted from his surroundings. Men used animals kike horse while hunting and camels and some other animals while travelling from one place to another. It took sufficiently long time if they had to go to distant places. Person related to one another mostly used to live on a single piece of land in the form of tribes. Therefore they didnt have to go anywhere to meet their relatives. But later on, as population increased, the small pieces of land were unable to provide them with their basic needs. Therefore they had to go anywhere else in search of food and other things. At that time man needed something which could make travelling easier. In this way he struggled in this field and discovered wheel. It was a huge discovery. No one knows that who discovered it for first time but it is the fact it brought a great revolution. Later on with the invention of engine and other machines, travelling became easier. Now-a-days there are fastest automobiles and supersonic planes to serve us. And at the same time for transportation of goods, we have ships. Therefore it has become very easy to travel to far off places with as much stuff as we want. It provided a lot of facilities to importers and exporters as well. With the help of modern travelling means, a person is able to return home in the evening after doing his job for the whole day at a place hundreds of miles away from his home. Thus science lessened the distances and made life faster and faster. Communication: As described above, in the past, people related to each other used to live together in the form of tribes. They could easily convey their message to the person they wanted. With the passage of time, distances between individuals were increased. Therefore people used to look for some other means of communication. At early stages, they used light blinkers for giving message to someone in the form of code at night. For conveying message to a far off place, they used to send letters through men or birds. With the invention of loud speaker, it became very easy to address to a gigantic crowed. A remarkable advancement in this field was made by Graham Bell. He was the man who invented telephone for the first time. That device namely telephone was improved later on. It served mankind in a great way. Modern cell phones are most modified form of that device. Another device namely Radio also proved very useful in communicating many people at the same time. It was for one way communication only. Its major advantage was no use of wire in communication. Thomas was the person who invented a device called T.V. It was an awesome achievement in the history of information technology. Now people were able to enjoy both sound and picture. News paper is another source of news transmission. With the help of all these sources, current updates and a lot of entertainment is available all the time for everyone. Another huge thing in the history of telecommunication is inter-net. Internet is like an ocean o f information, people and much more. One can find answer of any question by using it. He may contact to anyone, anywhere in the world. Any type of information can be shared at any level. All of these things were achieved with the help of science. Power development: It was science who taught us how to use energy available in different forms around us. Man used to burn woods to get heat (energy). All the energy from sun was wasted. By using scientific methods, we developed different techniques to make use of energy. For example, discovery of the electric current was a great job in this aspect. Later on we discovered how to convert different type of energy into electrical energy. Now we are able to use mechanical energy, solar energy and bio mass for current production. Nuclear power plants are based upon a comparatively new technology. With the help of this we make use of huge amount of energy evolved during fission and fusion. Electric current made life much facilitated and luxurious. Besides these, running vehicles by burning fuel is also an example of using chemical energy for useful purposes. Negative effects: This is a natural thing that everything which has some advantages must necessarily have some disadvantages as well. In exactly the same way, science has some negative effects too. As said by Isaac Asimov, the saddest aspect of life right now is the science gathers knowledge faster than society gathers wisdom. Although most of them are not much prominent or easily understandable but this is the fact that science is leading this planet towards a state which is quite unpredictable. That may be horrible enough not to support life. Let us see what negative effects of science are. Youngsters, being affected by media: We used science and made a lot of progress in I.T. Now-a-days almost everyone is familiar to the television, computer, cell phone and other such appliances. Especially our young generation uses to spend most of the time in texting, chatting on internet and watching programs on T.V. These are the requirements to be fulfilled if one wants to call himself Modern. They are not aware of importance of limited time. They use to spend their time in such useless things and take it to be a source of honor. It is a kind of addiction. They cant give this up. They, living in an imaginary world, feel many difficulties in real life because real life is much different than that shown on screen. They are unable to concentrate upon their studies. Most of them are aimless. They try to follow the characters shown to them in movies, plays and video games. Sometimes its not a fair practice. They use to adopt many bad habits. This is an alarming situation. Another related effect of media is stopping youngs ters from outdoor activities. They spend most of the time in front of PCs and are losing their interest in outdoor games. This results the physical weakness as well as the feeling of loneliness. They are losing their confidence. Some of them feel shy while facing people. Thus excessive use of these useful inventions is creating a new generation with strange qualities. Development of destructive weapons: Another great misuse of science is weaponsdevelopment. Man started making weapons for hunting and defense purposes. As science raised everything, weapons also kept on being more and more harmful with the passage of time. Unaware of the results, man even made nuclear bomb for his own destruction. Mahatma Gandhi said, Science without humanity is a sin. But nuclear bomb has been handed over to wild politicians who are using it as a tool to show off their power. Bombs may blow the planet up in minutes, a few blastsà ¢Ã¢â€š ¬Ã‚ ¦. and deep silence forever! Just imagine! Science made future of planet earth so uncertain. Pollution: Many scientific activities and appliances are participating in causing pollution. For example burning of fuel in vehicles and factories causes many harmful factors polluting environment. Most common of them are carbon dioxide and carbon monoxide. Both of these are suffocating. Carbon dioxide is playing main role in global warming. Another pollutant ClCF2 was found responsible for ozone layer destruction. It is produced by air conditioners and refrigerators commonly used on earth. The polluted water from industries gets mixed with water used for drinking and causes lots of diseases. Waste materials from factories also change acidity of soil as well. Vehicles, making noise, also participate in noise pollution. Drugs: Use of science in drug development is another frightening thing. Science made drugs cheaper and thus easily available. New drugs are being introduced by using various scientific methods. Almost everyone use to smoke and snuff. Other drugs like opium and heroin are also being used frequently. All this shows that science is indeed a great power. It has magical effects. Everyone can make progress in this field. Everything around us is a mystery. We just have to reveal these secrets. As Marie Curie said, Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fearless. There is an order in occurrence of each phenomenon in the universe. As Elbert Einstein said God does not play dice with universe. We just have to understand that order. This is science. The direction of this journey must always be set by religion. Because religion allows us to take steps for human welfare only.