Importance of Advance Directives Essay Example for Free

Importance of Advance Directives Essay The Importance of Advance Directives Tara J. DiDonato Axia College of University of Phoenix The Importance of Advance Directives While most people do not speak about end of life issues either because of their background or religion, it is not only for the elderly, we should all make our wishes known. According to the Pew Research Center, (January 2006), â€Å"42% of  Americans have had a friend or relative  suffer from a terminal illness or coma in the last five years and  for a majority of these people , the issue of withholding life sustaining treatment came up†. Although many people feel it is taboo, all adults over the age of 18 should think about what their healthcare wishes would be if they could not speak for themselves. These wishes should be documented in an advance directive, so that loved ones know what they are. Power of Communication According to the Mayo Clinic (2005), â€Å"The issues surrounding serious illness and death are not easy to discuss. Decisions are much easier on our loved ones if we have an advance directive in place before we are faced with a serious illness or accident†. Without communicating our wishes, we might find ourselves in a condition that we are unable to communicate the medical treatment we wish to receive, such as resuscitation or life support. Having a conversation with loved ones is important to clarify medical wishes. We should explain our wishes and explain how our values have shaped our decision. Types of Advance Directives According to the Mayo Clinic (2005), â€Å"Advance Directives are written instructions regarding your medical care preferences†. There are various types of advance directives, such as; a Living Will, Durable Power of Attorney, Healthcare Proxy and Do Not Resuscitate Order (DNR). Durable power of attorney and living wills have limitations, they do not include instructions for every situation, which means that we need to trust that the person we have named will make the decisions which are in our best interest and are what we would have wanted. A DNR order is a form that is commonly discussed with a physician. A DNR order alerts physicians and emergency medical personnel that if a patient’s heart stops beating or if the patient stops breathing, there should be no attempts to revive them. Another advance directive is a Healthcare Proxy (HCP). This document allows patients to choose an agent to act on their behalf if they are temporarily or permanently unable to make healthcare decisions on their own. According to Fell, Kukula and Taylor (2005), as with other advance directives, â€Å"it is very important to discuss, in detail, all of your wishes with your surrogate and make sure they clearly understand and are willing to make these decisions on your behalf† (p. 4). Everyone should have a voice, not just the elderly Advance directives are not just for the elderly, anyone over the age of 18 should have one. Unexpected situations can arise at any age and there might be end of life decisions that needs to be made. In the event that a person does not have an advance directive in place, according to Fell, et al. (2005), â€Å"you will receive medical care to the fullest extent appropriate for your condition†. Without an advance directive the patient might receive more treatment than he or she would have wanted. The biggest misconception about an advance directive is that people think that having one means â€Å"do not treat†, this is incorrect. Frequently used medical terms

War and Change in World Politics

War and Change in World Politics Ahmed AlAbdullatif A hegemon refers to the undisputedly strongest state in the international system. Hegemony has five main dimensions namely economic, political, military, institutional and ideological. The theory of hegemonic stability mostly approached from either neorealist or neoliberal direction. The theory of hegemonic stability is critical because it captures the tendency of the leading powers in the world using force to assert their dominance. Similarly, the world super powers also use their positions to create ideas, alliances, and institutions which allow for free participation of other states in a relatively open free participation. In his study, Gilpin argues that the fundamental nature of international relations is yet to change over the millennia. His study is based on history, sociological and economic studies which indicate various forces which have influenced the world order. According to Gilpin, the current economic unevenness is as a result of the differential growth of power in the international system (Gilpin 186). Any shift in the balance of either economic or military power leads to a subsequent weakening of the foundations of the already existing systems. The waning of these systems is primarily caused by those gaining power because they value the increasing benefits and the decreasing costs of changing the system (Gilpin 188). Continued alteration of the system through political, territorial, technological and economic hegemony leads to increased marginal costs of continuing change beyond the marginal benefits. The cost of maintaining the international status quo among the dominant powers has incre ased resulting in major discrepancies between the power they possess and their commitment (Gilpin 187). According to Gilpin, the hegemonic stability between the dominant powers and the rising powers is attained through alteration of the existing laws in the international system (Gilpin 187). Rising powers will always attempt to change the rules governing the international system, the national distribution of territory and the division of the spheres of influence. On the other hand, the dominant powers usually counter the challenge from the rising powers by exercising their hegemonic powers such as proposing changes in their policies in an attempt to restore equilibrium in the systems (Gilpin 187). Gilpins argument suggests that in case the dominant power fails to restore the order through changes in the policies meant to restore the previously existing equilibrium, the disequilibrium is usually resolved by war. Before resulting to war as the final means of restoring the desired equilibrium, the challenged powers have two main alternatives in terms of the actions they can take. The most preferred solution to the disequilibrium created by the rising power is an increase in the resources that are meant in maintaining their positions and commitment in the international system (Gilpin 188). Secondly, the dominant or the aggrieved power can also attempt to reduce its existing commitments as well as the associated costs but ensure that the reduction dies not in any way jeopardize their positions in the international system. These are two policies that should be analyzed separately and be followed in exclusion of the other. In generating new resources meant to meet the cost of dominance and also forestall decline, various methods such as an increase in domestic taxation are used (Gilpin 188). Another tool which is commonly used is through an exacting tribute from other states. These two courses act ions usually provoke resistance and rebellion because an increased taxes result in decreased productive investment as well as low living standards. The solution to this can be government employment of more indirect methods of resource generation in a bid to meet a fiscal crisis. Inflationary policies and the manipulation of terms of trade with other countries are common in such case. In hegemonic stability theory, it is important to consider the role played by the hegemon in generating order and cooperation. Neoliberal hegemon has a responsibility to rescue the financial system through opening global trade by sheer economic size as well as encouraging institutionalized cooperation in order to create a sustainable and open economy. According to Gilpin, the hegemons usually force the weaker states to join cooperative regimes in order to reduce uncertainty, decrease transaction costs and build consistency in terms of economic expectations. Cooperative hegemons usually try as much as possible to identify with the interests of its allies and adjust its bargaining position accordingly. Basically, as per Gilpins argument, the cost or the benefit calculation in foreign policy determination is based on a states objective to change the international system using methods that will give them an edge over others by putting their interests first (Gilpin 50). However, as much as a state would like to boosts its national interests over others, a cost is involved. For instance, a state must have adequate resources to meet this cost and also be in a position to pay them. However, if a state does not have adequate resources to meet these costs, it attempts to change the system. The system remains relatively stable if it is unchanged and also if individual states are profiting from it regardless of the obvious inequalities (Gilpin 51). Based on this outcome, political realists fail to argue that the objective of every state is to maximize its power within the international system. However, an opportunity cost to a society is compulsory in the acquisition of power. Consequently, if a given state is in the quest to acquire power, other desired goods are lost in the process. This has been advantageous in improving stability in the international system because most states forgo apparent opportunities to increase their influence as the costs are too high. Although change of the international system is mostly associated with the rising powers who feel disadvantaged by the hegemons, the net gains or the benefits the accrue from a change of system can determine whether the change comes from the rising power or the hegemon. The powerful countries can engage in a change of the international system in order to increase their future benefits. On the contrary, the rising powers can pursue a change of the system to decrease threatened losses. In addition, long-term benefits are an important consideration before making the changes because they are more beneficial compared to the short term gains. Also, the losers of the change also dread the fact that the long-term costs of the development will outweigh the short term benefits. Lastly, Gilpin asserts that once equilibrium has been reached between the costs and the benefits of change, the economic costs of maintaining the status quo tends to rise faster compared to the economic capacity needed t o support the status quo (Gilpin 156). Gilpins argument on the contribution of hegemony in war and order differs with that of Bulls. According to Bull, the international system is only referred to as stable if the changes made are gradual and peaceful. In addition, if an order has to be achieved, states have to follow various well-laid patterns which consequently provide stability to the system and at the same time create goals that are common for all the involved actors and reduce uncertainty. Also, Gilpins argument focuses on the lack of attainment of an equilibrium between the hegemons and the rising powers as the major cause of war. On the other hand, Bull argues that the practice of the laid out patterns institutionalizes the international society. Also, according to Bull, there is a difference between anarchy and order. Anarchical situations in the international order is mainly as a result of lack of higher authority of law making (Bull 135). However, the existence of anarchy in the international system is not neces sary an indicator of lack of order. On the other hand, the existence of order in the international system is not an indicator of the existence of hierarchy. According to Bull, there are five main institutions in the international society which are key to facilitating order. They include diplomacy, international law, the balance of power, war and the Great power managerial system. According to this classification, the Great Powers play a managerial role in the international society. Also, since their interests are system-wide, any incident in the system affects their interests. Therefore, it is critical for the hegemons to establish the order by managing their relations with one another as well as managing the relations between the small states within their sphere of influence (Bull 213). Hegemons, therefore, maintain good relations with one another by ensuring that they recognize the spheres of influence of each other and desist from interfering. The conventional approach to hegemony shows that the concept has been used to an indicator of power disequilibrium in the international system. According to Morgenthau, the primary factors on which hegemon lies include natural resources, military capacity and the level of preparedness, the economic capacity, morale and unity, technological innovation, quality of diplomacy and government. Morgenthaus argument allows the study of hegemony and how it contributes to war and order through a multidisciplinary approach. This implies that hegemony can either be viewed as an agential or as a structural phenomenon. Although the two scholars have a different approach on how hegemonic stability theory impact on war and order, Gilpins argument synthesizes various aspects of Bulls and Morgenthaus argument Work Cited Bull, Hedley. The Anarchical Society: A Study of Order in World Politics. Basingstoke: Palgrave Macmillan, 2012. Gilpin, Robert. War and change in world politics. New Jersey: Princeton University Press, 1985. Morgenthau, Hans J. Politics among nations; the struggle for power and peace. New York: Knopf, 1967. Print.

Water Filtration And Purification And Its Effects Environmental Sciences Essay

Water Filtration And Purification And Its Effects Environmental Sciences Essay Filtering and Purifying water, before you drink it, has now become a crucial part of living in a rapidly growing, economically expanding world. In todays society water is reused over and over again. Not only to recycle but to produce enough to sustain people in their everyday lives. The process of filtration makes our water clean by removing visible and non-visible particles. The process of purification makes the water safe and clean to drink. Taking these processes seriously can keep you and the people around you safe and free of harmful substances found in water. A ten step quality process of filtering spring water begins by: Selecting a source and monitoring the water you chose (Arrowhead 7). Some drinking water such as Arrowhead source is a natural spring source (Arrowhead 7). The selection of springs is based on the natural composition, lack of bacteria, availability, and taste (Arrowhead 7). Especially trained geologists and hydrologists monitor the springs on a regular schedule at the place of the source. (Arrowhead 7). Sourcing the water receiving and monitoring the source (Arrowhead 7). Receiving the source water can be as much of a challenge and discovering the source. By following simple steps the water we buy and drink gets to the site in order to begin the filtration process. Spring water is transported by food-grade pipelines, or often by clean stainless steel tanker trucks. Which eventually go directly to the water filter plants (Arrowhead 7). Filters called One-micron filters remove sand and/or other particles that are partially visible or present in the water(Arrowhead 7). The Storage of water (Arrowhead 7) This temporary state of storing the water is done in food-grade storage tanks (Arrowhead8). The water in the tanks is tested (Arrowhead 8). Micro-Filtering the spring water (Arrowhead 8). Two-stage, micro-filters, filter the raw spring water collected from the source (Arrowhead 8). These filters are created to filter out particles and tiny as 0.2 micron in diameter (Arrowhead 8). The Ultraviolent light and Ozone disinfection stage (Arrowhead 8). The Ultraviolent process removes non-visible bacteria (Arrowhead 8). The Micro-filtration is like a second step that adds to the removal of bacteria (Arrowhead 8). Another filtration system called the HydRO-7 process is used by Aquafina Inc. Unlike companies that use spring water Aquafina reuses public water. Here are the 7 simple steps enabling a public water source to be safe and clean to drink. Step One: Removes particles with Pre-filtration. Step Two: Seizes even smaller particles. Step Three: Removes organic matter by UV. Step Four: Removes solid minerals by using reverse osmosis. Step Five: Sets apart trace elements by using an Activated Carbon Filter. Step Six: Makes the water very clear by using a Polishing Filter. Step Seven: the final purification stage is done in an Ozonized Water Tank and the Ozone Generator. (I received all of the information in the past paragraph from (http://www.aquafina.com/) Other water products similar to Arrowhead and Aquafina all have to follow the required statement under California law. These laws determine what waters are safe and what departments are allowed to develop and sell bottled water. Water in California is produced and used from sources such as; lakes, rivers, streams, reservoirs, ponds, wells, and springs. Often water that has traveled through the earth picks up natural elements, and substances that are found due to human and animals natural activities such as pollution (Arrowhead 23). Benefits following the filtration and purification process done by companies such as Suburban Water Systems include; the removal of dangerous elements such as Arsenic, Barium, Cadmium, Chromium, Fluoride, Lead, Mercury, Nitrates, and Radium. These elements are removed by an advance process of reverse osmosis. Other assets include; improvement in taste, bathing water, laundry, dishwashing, cleansing water, and maintenance as well (www.subwater.com). Filtering and purifying your water is a basic survival skill too. One basic rule of wilderness survival is; filter + purify = safe to drink. So if you are ever caught in a situation of survival remember this rule. (Bryan 1) The Earth has a system that has been around since the beginning of time, we know it as the Water Cycle. All of the earths features (including us) depend on the Water Cycle. It explains why the earth never runs out of water and only changes state or form (Usborne 51). But society today has damaged this system by polluting the land, sea, and air. Causing much of the pure water to be used and polluted. We use so many chemicals and man-made systems to make the water safe to drink. It makes you wonder whether or not this water is truly safe to be used (Usborne 51). Different types of water found in the U.S. include; Bottled water which refers to any type of water being contained in a sealed container primarily for domestic use by humans. Vended Water, meaning that it has not undergone the same advanced treatment as bottled water and is dispensed through a public water facility. Both are the two forms of clean water available in California. Each is protected under the CDPH or California Department of Public Health (www.cdph.ca.gov). When survival skills are needed finding water can be a challenge. Dehydration is a common result of lack of healthy water, leading most of the time to serious medical conditions. Make sure to note that if you are ever caught in a challenging situation in search of water that you check your source and make sure it is safe and clean to drink. Contaminated water is sometimes easily noticed if you look for obvious signs; turbidity (cloudiness of water), pesticides, fertilizers (from agricultural land nearby), and a more noticed pest called Giardia Lambia. When looking for water along a trail or when camping use your map. Most maps show any sources of water these maps are called Topo maps (Wilderness-suvival-skills.com). Water is a basic part of living. Making sure your water is clean is the first step in staying healthy. Since majority of our water is recycled we should make sure we know what types are best. Purifying water is just as necessary as filtering it, if not even more important. Purifying water is done in order to clean the water of non-visible elements. In doing this you make the water clear and able to be digested safely into our bodies. Purifying is done in water plants as mentioned before. But if you find yourself in a situation in need of water you must filter and purify it yourself. When or if this problem ever arises you must filter your water using available items and then boil the water. This makes the water somewhat clean and safe to drink. Thanks to advancements in our ways of cleaning our water, we now have clean safe water for our use at the turn of a nob. When using water we should make sure we use it wisely and are cautious to the harmful pollution in water outside. So when outdoors drink out of a water bottle and dont drink out of the stream†¦ But if found without a clean water at hand remember filter + purify=safe to drink!

Crete: Biblical Traditions, Churches and Monasteries :: Free Descriptive Essay About A Place

Crete: Biblical Traditions, Churches and Monasteries Crete has long been known for its isolation caused by the mountains and the seas ; As a result of its landscape, it has been always identified as independent.? (Dubin 241). However, the mountains and the seas could not keep away the various foreign powers, occupations, and the religious impact these forces have had on this beautiful island.? History has shown that its island form has not kept Crete safe from outside forces; In fact, it is often considered to be a microcosm of a continent.? Just like a mini-continent, Crete has a diverse religious history that is fluid and ever changing with hundreds of years and layers of religious history.? ?Crete has always been steeped with religious importance, especially to the western world.? In fact, it was here in Crete where many believed that Zeus (the Roman god) was born and raised. (Psilakis 7) The caves in Crete are not only famous for the brethren who have made Christian dwelling, but also for being where the mythical gods lived as well.? Crete was also very important in early Christianity; The Apostle Paul around 64 CE (during his third apostolic trip) visited Crete. ( Theocharis, Detorakis) Paul later entrusted Titus to oversee the duty of the Christianizing the island.? However, the church in Crete has experienced many internal and external stresses on the church, much of it due to the friction of the island.? These tensions, however, have not impacted the religious strength and stamina of it island.? Crete is famous for their? ?Ten surmountable martyrs? who were martyred under persecution of Decious, Crete around 249-251 AD.( Theocharis, Detorakis)? So? famous and rever ed are these Cretians, that whenever the Byzantine wrote about the island of Crete, they were almost always mentioned.? The ?ten surmountable martyrs? are indicative of the strength, notoriety, and torments that the Cretian church and its members have embodied through history. HISTORY ?Despite the enthusiastic missionaries of early Crete, it was not until the peace came (under the Pax Romana) that Christianity really flourished in Crete.? It was between the 5th and 7th centuries when the church could flourish under the prosperity of the Byzantine empires of Constantinople. (Tucker 527) It was during this time that the Orthodox Church flourished. Unfortunately, later occupations and invasions have destroyed much of this epoch in Crete?s church history. ?Much of the Crete?s church history, however, is representative of constant change and not stagnancy.

Oliver Twist :: essays research papers

Oliver Twist By: Charles Dickens Oliver Twist provides insight into the experience of the poor in 1830s England. Beneath the novel’s raucous humor and flights of fancy runs an undertone of bitter criticism of the Victorian middle class's attitudes toward the poor. Oliver is a near perfect example of the hypocrisy and venality of the legal system, workhouses, and middle class moral values and marriage practices of 1830s England. As a child, Dickens endured the harsh conditions of poverty. His family was imprisoned for debt, and Dickens was forced to work in a factory at age twelve. These experiences haunted him for the rest of his life. The misery of his childhood is a recurrent theme in his novels. Oliver Twist expresses the unfortunate situation of the orphaned child. Oliver suffers the cruelty of hypocritical workhouse officials, prejudiced judges, and hardened criminals. Throughout the novel, his virtuous nature survives the unbelievable misery of his situation. Oliver's experiences demonstrate the legal silence and invisibility of the poor. In 1830s England, wealth determined voting rights. Therefore, the poor had no say in the laws that governed their lives, and the Poor Laws strictly regulated the ability to seek relief. Since begging was illegal, workhouses were the only sources of relief. The workhouses were made to be deliberately unpleasant in order to discourage the poor from seeking their relief. The Victorian middle class assumed that the poor were uncontroleable due to their state of nature and immorality. Since the poor had no voting rights, the State chose to recognize their existence only when they commited crimes, died, or entered the workhouses. Dickens' Oliver Twist is one sympathetic portrayal among dozens of vicious, stereotypical portrayals of the poor. However, Dickens himself exhibits middle class prejudice. He reproduces the worst anti-Semitic stereotypes in Fagin, the "villainous old Jew." The portrayal of Noah Claypole, the dirty charity boy, reveals some of the stereotypes of the poor that Dickens criticizes.

Many including Dowshen believe

There is no clear definition of what binge drinking as it is often defined as the process of â€Å" drinking heavily over several days† (Dowshen). However, it is now commonly associated with the drinking of alcohol in heavy amounts and over a very short period of time. (Dowshen).The above definition clearly indicates that apparently binge drinking is only related to the heavy consumption of alchol for a shorter period of time however on the much deeper grounds, this problem outlines many social as well as psychological issues as many argue that binge drinking can be a result of poor relations of the children with their parents specially mothers.Whether, this assumption is true or not, one cleary have to consider whether the rift between the relations of mother and child can lead children to a point where children can involve themselves into such activities. This essay will discuss the possibility of whether the binge drinking is a result of poor mother child relations or not? Mother Child Relations Many including Dowshen believe that kids binge drink because many liquor stores as well as beverages companies create such an image where drinking seems to be a very fascinating activity.Since children, at their raw ages, still cope to learn and accommodate themselves with the society therefore consider drinking as one of the means to associate themselves with the very society within which they live. However, there is a much darker side to this fact also which shots back into the very psychology and upbringing of the children. Numerous studies have clearly established a link between the child maltreatment and the binge drinking and multiple mal-treatments make this behavior complicated and an obvious choice for children to binge drink. (Shin, Edwards and Heeren).Since it is a strong possibility that one of the sources of the child mistreatment is mothering therefore the relations between the child and mother are also one of the biggest contributors towards the culmination of addictive behavior into the children including binge drinking. It is also important to note that the mother child relations are largely depending upon the relative degree of care for the child however, when children face neglect in their childhood at the hands of their parents specially mothers, the negative and addictive behaviors start to emerge into the children which lead them to binge drinking.The studies conducted by Shin, Edwards and Heeren clearly established that link between the neglect and the binge drinking. There can be various reasons for the poor relations between mother and child as early neglect, heavy alcoholism by the parents themselves as well as low income and education result into either voluntary or involuntary rift into the relations between the mother and the child and such behaviors finally resurrect in the form of heavy episodic drinking by the children at their adolescent age.What is also shocking is the fact that addictive drinking by the mothers during their pregnancy can lead to the binge drinking habits into the teens from very early age. (Harshman). Conclusion Studies indicate that poor relations between the mother and child can lead teens to binge drinking habits and as such can impair their ability to progress well into their lives. Works Cited 1. Dowshen, Steven. â€Å"Binge Drinking? † August 2006. Teens Health. 23 March 2009 . 2. Harshman, Cara. â€Å"Study: Mothers’ drinking after child’s birth can be dangerous. † 22 Oct 2007. The Badger Herald. 23 March 2009 . 3. Shin, Sunny Hyucksun, Erika M Edwards and Timothy Heeren. â€Å"Child abuse and neglect: Relations to adolescent binge drinking in the national longitudinal study of Adolescent Health (AddHealth) Study. † Addictive Behaviors 34. 3 (2009): 277-280.

Cells: from Earthlings to Martians

Daniel Petrov 8e Cells: From Earthlings to Martians? Mr F. Ade-Davis Science Our model of the cell developed from a lot of good scientists such as Robert Hooke and many others. Robert Hooke discovered cells when he looked at a slice of cork in a microscope. And he had also found out that it was made of many tiny cells. Furthermore, a Dutch scientist had discovered a large variety of red blood cells and sperm cells and egg cells. Cells are the basic building blocks of all living things.A cell is something really tiny that could not be seen with a naked eye but only using a microscope. They also take in nutrients, convert these nutrients into energy, carry out specialized functions, and reproduce as necessary. Cells have many parts that each do a large variety of different things. Some of the things a cell contains is a cytoplasm and a nucleus. A cytoplasm is a jelly-like fluid that surrounds the nucleus and a nucleus controls the activities that the whole cell does.Cells also act toge ther to form and create everything that exists in this world today. One type of cells are known as Bacteria cells. Bacteria were among the first life forms to appear on  Earth, and are present in most  habitats  on the planet, growing in soil, water,  acidic hot springs, radioactive wasteland and deep in the  Earth's crust, as well as in organic matter and the live bodies of plants and animals. The vast majority of the bacteria in the body are rendered harmless by the protective effects of the  immune system, and a few are  beneficial.However, a few species of bacteria are  pathogenic  and could cause some serious infectious diseases, including  cholera,  syphilis,  anthrax,  leprosy, and  bubonic plague. They contain a well developed  cell  structure. Bacterial cells are fairly small cells that come in many different types such as spheres, rods and spirals. Bacteria cells do not have a nucleus unlike early all of the other cells. They also contain a cell wall, cyptoplasm, a cell membrane and ‘Free’ DNA.A meteorite had been found on mars that contained many unusual things and forms of life inside it. The objects in the mars meteorite could have been either cells , unknown animals or even Martians. The evidence for this information being true could be that when scientists had examined the marvellous rock , the gas trapped inside it matched the atmosphere on mars. Also, the rocks that fall on earth every day are not usual types of rocks, but rocks that are often very hard to be recognized. Scientists could and hould share their findings with other scientists so they can link the things that they have found out. By sharing your findings, not only would they learn new and interesting things from each other, but they would also see if the information is correct and very accurate. Furthermore, Peer review could be a good thing to do because people would learn a great deal about their writing, they get good feedback from f ellow scientists and they are able to improve their findings by using other peoples information.On the other hand, peer review could not be such a positive but a negative thing because they could not like for other people to see their findings and work, or the information given could not have strengths but weaknesses. In conclusion, I personally think that the objects and gasses found inside the meteorite could be real because scientists have observed the rock and have also found out that gasses the rock contained matched the whole of the atmosphere on Mars.Also, peer review is a good thing to do because you share you findings with other scientists and get positive feed back and how you could improve the things you have found out by being more accurate. This also links to the development of cells because Robert Hooke had found out that the strip of cork he was observing using the microscope contained and was made up of many small cells, and he had shared this with many the other sci entists and thats how the understanding of the cell has been improved through these many years.