An Introduction to Black Holes

Black holes are objects in the universe with so much mass trapped inside their boundaries that they have incredibly strong gravitational fields. In fact, the gravitational force of a black hole is so strong that nothing can escape once it has gone inside. Not even light can escape a black hole, it is trapped inside along with stars, gas, and dust. Most black holes contain many times the mass of our Sun and the heaviest ones can have millions of solar masses. This computer-simulated image shows a supermassive black hole at the core of a galaxy. The black region in the center represents the black holes event horizon, where no light can escape the massive objects gravitational grip. The black holes powerful gravity distorts space around it like a funhouse mirror. Light from background stars is stretched and smeared as the stars skim by the black hole. NASA, ESA, and D. Coe, J. Anderson, and R. van der Marel (Space Telescope Science Institute), Science Credit: NASA, ESA, C.-P. Ma (University of California, Berkeley), and J. Thomas (Max Planck Institute for Extraterrestrial Physics, Garching, Germany). Despite all that mass, the actual singularity that forms the core of the black hole has never been seen or imaged. It is, as the word suggests, a tiny point in space, but it has a LOT of mass. Astronomers are only able to study these objects through their effect on the material that surrounds them.  The material around the black hole forms a rotating disk that lies just beyond a region called the event horizon, which is the gravitational point of no return. The Structure of a Black Hole The basic building block of the black hole is the singularity: a pinpoint region of space that contains all the mass of the black hole. Around it is a region of space from which light cannot escape, giving the black hole its name. The outer edge of this region is what forms the event horizon. Its the invisible boundary where the pull of the gravitational field is equal to the speed of light. Its also where gravity and light speed are balanced. The event horizons position depends on the gravitational pull of the black hole. Astronomers calculate the location of an event horizon around a black hole using the equation  Rs 2GM/c2.  R is the radius of the singularity,  G is the force of gravity, M is the mass, c is the speed of light.   Black Hole Types and How They Form There are different types of black holes, and they come about in different ways. The most common type is known as a stellar-mass black hole.  These contain roughly up to a few times the mass of our Sun, and form when large main sequence stars (10 - 15 times the mass of our Sun) run out of nuclear fuel in their cores. The result is a massive supernova explosion that blasts the stars outer layers to space. Whats left behind collapses to create a black hole. An artists conception of a stellar-mass black hole (in blue) hat likely formed when a supermassive star collapsed, feeding from material ejected by a nearby star. ESA, NASA and Felix Mirabel) The two other types of black holes are supermassive black holes (SMBH) and micro black holes. A single SMBH can contain the mass of millions or billions of suns. Micro black holes are, as their name implies, very tiny. They might have perhaps only 20 micrograms of mass. In both cases, the mechanisms for their creation are not entirely clear. Micro black holes exist in theory but have not been directly detected. Supermassive black holes are found to exist in the cores of most galaxies  and their origins are still hotly debated. Its  possible that supermassive black holes  are the result of a merger between smaller, stellar-mass black holes and other matter. Some astronomers suggest that they might be created when a single highly massive (hundreds of times the mass of the Sun) star collapses.  Either way, they are massive enough to affect the galaxy in many ways, ranging from effects on starbirth rates to the orbits of stars and material in their near vicinity. Many galaxies have supermassive black holes at their cores. If they are actively eating, then they give off huge jets and are known as active galactic nuclei. NASA/JPL-Caltech Micro black holes, on the other hand, could be created during the collision of two very high-energy particles. Scientists suggest this happens continuously in the upper atmosphere of Earth and is likely to happen during particle physics experiments at such places as CERN.   How Scientists Measure Black Holes Since light can not escape from the region around a black hole affected  by the event horizon, nobody can really see a black hole. However, astronomers can measure and characterize them by the effects they have on their surroundings. Black holes that are near other objects exert a gravitational effect on them. For one thing, mass can also be determined by the orbit of material around the black hole. A model of a black hole surrounded by heated ionized) material. This may be what the black hole in the Milky Way looks like. Brandon DeFrise Carter, CC0, Wikimedia.  Ã‚  Ã‚   In practice, astronomers deduce the presence of the black hole by studying how light behaves around it. Black holes, like all massive objects, have enough gravitational pull to bend lights path as it passes by. As stars behind the black hole move relative to it, the light emitted by them will appear distorted, or the stars will appear to move in an unusual way. From this information, the position and mass of the black hole can be determined. This is especially apparent in galaxy clusters where the combined mass of the clusters, their dark matter,  and their black holes create oddly-shaped arcs and rings by bending the light of more distant objects as it passes by.   Astronomers can also see black holes by the radiation the heated material around them gives off, such as radio or x rays.  The speed of that material also gives important clues to the characteristics of the black hole its trying to escape. Hawking Radiation The final way that astronomers could possibly detect a black hole is through a mechanism known as Hawking radiation. Named for the famed theoretical physicist and cosmologist Stephen Hawking, Hawking radiation is a consequence of thermodynamics that requires that energy escape from a black hole. The basic idea is that, due to natural interactions and fluctuations in the vacuum, the matter will be created in the form of an electron and anti-electron (called a positron). When this occurs near the event horizon, one particle will be ejected away from the black hole, while the other will fall into the gravitational well. To an observer, all that is seen is a particle being emitted from the black hole. The particle would be seen as having positive energy. This means, by symmetry, that the particle that fell into the black hole would have negative energy. The result is that as a black hole ages, it loses energy, and therefore loses mass (by Einsteins famous equation, EMC2,  where Eenergy, Mmass, and C is the speed of light). Edited and updated by Carolyn Collins Petersen.

The Holy Text Of The Bible - 765 Words

As Human beings, we start to wonder about the creator of the universe, how is life after death, and about the ultimate purpose of life. There are a variety of religions in this World, however, there are a number of religions which truly do not have an answer to our questions, and therefore this makes regions unique. Religion is something that virtually shaped the world so throughout this essay I will discuss about the holy text of the bible, and about the general concept of the Judaism. Frist, Judaism has a rich history of religious text. As Rabbi Edwards from Rodfei Zedek stated, â€Å"The Torah is the first part of the Jewish Bible. It is the central and most important document of Judaism and had been used by Jews through the ages†. There are five books where the bible is made Genesis, Exodus, Leviticus, Numbers, and Deuteronomy. Torah refers to the five book of Moses, which are known in Hebrew as Chameesha Choomshey Torah. According to Rabbi Edwards, â€Å"This books were given to Moses on Sinai, and passed down by word of mouth for centuries thereafter, it is considered as divine scripture just like the written Torah†. The important note to be known about the five books is, that Moses did not write these books, therefore, God used Moses to write the first five books of the Bible. Judaism believe that the Torah shows how God wants Jews to live. As it mentioned in the audio Torah teaches people to be awaken and to be a better person, because none of us are perfect. Furthermore,Show MoreRelatedReligious Texts- Examining the Content of the Holy Bible and the Holy Quran1621 Words   |  7 Pagesher shoulders interlocking with her robe below. To the right of the infant, a table displays a large white book with gold-tipped pages. On the cover, prominent gold letters display the words The Holy Bible. Two of the world’s largest religions use faith-powered books such as the Holy Bible and the Holy Quran, to educate their members. Scriptures in these books have provided religious history, given spiritual guidance, and established moral theologies passed down from one generation to another.Read MoreSolo And Sola Scriptur Two Protestant Positions1461 Words   |  6 PagesSola Scriptura is the teaching that the only infallible thing is the Bible. In both of these Scripture is a main part of the beliefs which is why the way that the Scripture is analyzed is important. Some of the traditions that come from traditions come from history and the origin of the Scripture. The Historical Critical Method is the comparing of text with other text from the same region and time period which would affect the text, and could cause question. Sola Scriptura is the teaching thatRead MoreJewish And Christian Sacred Text1001 Words   |  5 Pagesand Christian Sacred Text For years people have had a hard time distinguishing the difference between Christians and Jews. Even when reading about these two religions, they are very similar. There are two main differences that stand out the most amongst these religions. One of them is that Christians believe that Jesus is the Messiah while Jews believe He was a prophet. The other difference is their opinions on sacred text. Jewish people and Christians both have sacred text; however, Christians believeRead MoreThe Christian Bible and the Islamic Quaran994 Words   |  4 Pagesdifference exist between the two sacred texts of Islam and Christianity and although the Qur’an and the Bible are considered sacred text and their impact on modern society is ever present. Sacred texts are a collection of historical writings that date back thousands of years and are used by many traditions to have a special significance especially scriptures and holy books as they are often used to show hoe to live an honest and meaningful life. The Qur’an is the sacred text of Islam. It is believed to beRead MoreChristianity And The Nature Of God1420 Words   |  6 PagesGodself, especially through the Biblical text, but also potentially through creation. God revealing Godself through the God’s Word is also known as Special Revelation; whereas, God revealing God’s personality through creation is known as General Revelation or Natural Theology. First and foremost, there is a significant debate concerning the possibility of Natural Theology. Emil Bruner and Karl Barth famously debated this in the 1930’s as Barth argued that only the Holy Spirit can illuminate the person ofRead MoreBarth Reflection God Here and Now951 Words   |  4 Pagesand Now, it becomes apparent for the need of congregation to justify, ratify, and promote the Bible as the living word of God. When and where the Bible constitutes its own authority and significance, it mediates the very presence of God through the congregation. Encountering this presence in the Church, among those whose lives presume living through the Bible’s power and meaning. Barth states that the Bible must become Gods Word and this occurs only when God wills to address us in and through itRead MoreThe Pentecostal Movement Essay576 Words   |  3 PagesThe Pentecostal movement is made up of different churches that are grouped together because of the similar belief in the physical manifestation of the Holy Spirit. In the middle of the 19th Century, a certain part of personal holiness teaching began within Protestant groups which stated that, after conversion, a second experience was likely in which the convert would be brought into a state of cleansing from sin as they set themselves for a life in Christ. This manifestation of the spiritual powerRead MoreThe Sacred Text And The Principal Beliefs Of Christianity1738 Words   |  7 Pagesimportant of sacred text, principle belief of the concept of salvation in John 3:16, principle belief of divine and humanity in ‘John 1:14’, principle belief of resurrection in ‘Mark 16:1-8’, principle belief of revelation in ‘1 corinthians14:6’, and beliefs through the Trinity in ‘2 Corinthians 13:14’. This essay will explain the important of the sacred text and the principal beliefs of Christianity. The important sacred text of Christianity is the Bible. The Bible is primary sacred text of ChristianityRead MoreThe Bible Vs The Bhagavad1119 Words   |  5 PagesThe Bible Vs The Bhagavad The Bible Vs The Bhagavad are the sacred books of Christians and Hindus respectively. There are several similarities as well as differences found between these the bible text and the Bhagavad text. The Bhagavad Gita is often called as the Bible of Hindus. The similarities between them can be analyzed from the facts that Bhagavat Gita and the Bible has emphasized on the love for man. The texts from both Holy books indicate the fact that God says that he loves those who loveRead MoreChristianity And The New Testament1311 Words   |  6 Pagesreferred to as â€Å"The Gospel†, which is the ministry of Jesus Christ, the crucifixion of Jesus Christ, and the resurrection of Jesus Christ. The â€Å"Gospel† also refers to some of the books of the Bible in the New Testament. These are accounts of Jesus’ life and His teachings. The best known accounts of Jesus found in the Bible are Matthew, Mark, Luke, and John. Christianity started in the mid-1st century and began as a Second Temple Judaic sect. Christianity originated in Judea and started to quickly spread

Causes and consequences of deforestation of the Amazon Rainforest Free Essays

The Amazonian rainforest is the largest rainforest in our planet, covering most of the Brazils area and extending out to neighbouring countries. The total area of the Amazonian rainforest is approximately 4 million km2, however about 14% of the rainforest has already been destroyed and this process continues at a rate of 20,000km2 a year. The Amazon rainforest in South America covers a huge area and there are tribes of people living there who are living a way of life that hasn’t really changed for hundreds of years. We will write a custom essay sample on Causes and consequences of deforestation of the Amazon Rainforest or any similar topic only for you Order Now There are indigenous tribes in rainforests all over the globe but the Kayapo Indians are probably the ones we know most about. Traditionally the Kayapo have used the rainforest for all their needs. They are hunter-gatherers and subsistence farmers. They survive by hunting, fishing and collecting food from the forest. The rainforest can provide them with over 200 different types of fruits as well as nuts and leaves. They supplement this diet by growing sweet potatoes, maize and manioc in small clearings near their villages. As well as food, the Kayapo use the forest to provide them with all their building materials as well as face paints, body ornaments, musical instruments and medicines. The rainforest climate is very hot, wet and sticky very humid. In the rainforest it rains every day. But the rain comes down and stop and comes down again it keep goes on like this nearly every day. The plants in the rainforest have had to adapt to the weather condition in the forest. We can prove this by looking at the trees grows tall, up to 40m through the emergent layer, in order to get sunshine. On this picture we can see that the trees are really tall in order to get the sunshine. This is because trees need sunshine to get photosensitises to get the energy to grow. The rainforests around the world. On this map it shows the rainforest around the world, and we can see the largest rainforest it’s the Amazonian rainforest. We can see all the rainforests are happening near the equator line, this is because how weather like around the areas near the equator line. The map shows how the Amazon rainforest spread out to the Brazils neighbouring countries in South America. And as we can see the countries that been involved are Colombia, Peru, Paraguay, Bolnia and etc. the Amazon rainforest its all around the Amazon river, this is happening due to lots of water and the weather that u get in them kind of places. Rainforests Political/Country Borders Deforestation: Deforestation is the felling and clearance of forests land. Deforestation still takes place in our planets and it’s increasing every year. The deforestation takes place mostly in the LEDC (Less Economic Develop Countries). Deforestation occurs in many ways. Most of the clearing is done for agricultural purposes-grazing cattle, planting crops. Poor farmers chop down a small area (typically a few acres) and burn the tree trunks-a process called slash and Burn agriculture. Intensive, or modern, agriculture occurs on a much larger scale, sometimes deforesting several square miles at a time. Large cattle pastures often replace rain forest to grow beef for the world market. Commercial logging is another common form of deforestation, cutting trees for sale as timber or pulp. Logging can occur selectively-where only the economically valuable species are cut-or by clear cutting, where all the trees are cut. Commercial logging uses heavy machinery, such as bulldozers, road graders, and log skidders, to remove cut trees and build roads, which is just as damaging to a forest overall as the chainsaws are to the individual trees Deforestation in the Brazilian Amazon in. The darker the area, the more forest that is remaining. Deforestation presents multiple societal and environmental problems. The immediate and long-term consequences of global deforestation are almost certain to jeopardize life on Earth, as we know it. Some of these consequences include: loss of biodiversity; the destruction of forest-based-societies; and climatic disruption. Although all consequences of deforestation are potentially serious, perhaps the most serious consequence is that of climate change due to the loss of trees. Earth has an atmosphere which contains a variety of gases, all in a delicate balance, to ensure life on Earth. One of these gases in Earth’s atmosphere is carbon dioxide; a gas which helps moderate heat loss to outer space. Insulating gases such as carbon dioxide are called â€Å"greenhouse gasses because their function is much like that of the glass in a greenhouse. As you can see in this graph, it shows that the deforestation in Amazon still remains high. As you can see the graph goes like a mountain it keeps goes up and down we can see at the beginning it started decreasing for a few years but then it started to go up and down and then it went up really high in 1996 to 1998. This what the Amazon rainforest like in most of the areas. Although all consequences of deforestation are potentially serious, perhaps the most serious consequence is that of climate change due to the loss of trees. Earth has an atmosphere which contains a variety of gases, all in a delicate balance, to ensure life on Earth. One of these gases in Earth’s atmosphere is carbon dioxide; a gas which helps moderate heat loss to outer space. Insulating gases such as carbon dioxide are called â€Å"greenhouse gasses because their function is much like that of the glass in a greenhouse Does deforestation affects the people. There are local and global effects of deforestation in the Amazon. On a local scale, the indigenous tribes that have lived in the rainforest for many years are seeing their traditional way of life and their environment destroyed. Rivers have been polluted due to the mining in the area and soil erosion is a serious problem as the protective canopy of trees is removed. This then means the land cannot be used for growing anything else. The global effects are significant. Of the 30+ million known species on Earth, 28 million of these are in the rainforest. Deforestation is destroying habitats and species at an ever-increasing rate – one estimate is that an area the size of 15 football pitches is destroyed every minute! Some of the rainforest species have proved to be valuable to mankind. For example, we obtain ingredients for over half our medicines from the rainforest. If we continue to destroy this environment we risk losing these species forever. Deforestation is also contributing to climatic global change. Fewer trees means less evapotranspiration and therefore less water vapour in the air. This means reduced rainfall, possibly leading to droughts. At the same time, the burning of the forests releases huge amounts of carbon dioxide, one of the main gases causing global warming Groups that been affected by deforestation Native people The native people are the oldest inhabitants of the South American and the Amazon rainforest who lives in the forest for over 500 hundred years ago. There was approximately ten million native who lived in the Amazonian forest. But now days the population getting smaller and smaller, this is because the native people been affected by the deforestation. The native people who survive and depends on the forests for foods, water, shelters and etc, we can see why the native people getting less and lesser, and the reason why is because the deforestation in South America increasing and it affects the people by cutting or burning down the forests, and this will destroy their homes and the way they living (culture). The native people can not live with out the forests, because they get medicines from the plants, and make shelters from the trees plus when there is forests tree is animals which useful for foods. Farmers Ones the trees have been made into timber they exported to generally MEDC*s. where it is used in industry for various obvious reason. Although tree are a renewable resource this is only achieved when done in a sustainable way with the appropriate are put in place and practiced. In the current day situation this is rarely practiced and therefore the inevitable consequence of deforestation is taking place. Farmer will benefit from deforestation because they will have more land for growing anything that they want. Homeless people People all around the country might find themselves every where due to many factors for example people in brazil always looking for better place to live this is the low class people because the government keep pushing them out of a place that is not belong to them, and most of these people turn to the cities to find better place. (push and pull factors). Earth The deforestation affects our planet. This is because the carbon cycle. Forests act as a major carbon store because carbon dioxide (CO2) is taken up from the atmosphere and used to produce the carbohydrates, fats, and proteins that make up the tree. When forests are cleared, and the trees are either burnt or rot, this carbon is released as CO2. This leads to an increase in the atmospheric CO2 concentration. CO2 is the major contributor to the greenhouse effect. It is estimated that deforestation contributes one-third of all CO2 releases caused by people. How to cite Causes and consequences of deforestation of the Amazon Rainforest, Papers

Othello vs Henry V Essay Example For Students

Othello vs Henry V Essay Many consider William Shakespeare England s foremost dramatic poet. William Shakespeare used existing stories as a basis for many of his plays. For example Shakespeare s Othello was based on a tale in Cinthio s Hecatommithi UN Captitano Moro. In Shakespeare s version of this play he stressed the drama in many ways. Shakespeare also significantly changed the story s ending from the original. He emphasized the qualities of love, revenge, and despair. William Shakespeare s Henry V was not considered to be one of his better plays; it actually was the final installment of three preceding plays. Richard II and Henry IV, parts I and II all lead the reader to the plot of Henry V. Henry V was first performed in 1599 at the Globe Theater. William Shakespeare had already written, Richard II (1593), Richard III (1594) and Henry IV, in three parts, (1597-1958). Henry V completed a series of plays that covered English political history from 1398 to 1485. The preceding plays showed Henry when he was young. They portrayed how members of the lower class always accompanied him. Richard II and Henry IV depicted Henry as he learned to understand his common subjects and found his own sense of worth. Many scenes from Henry V show Henry s merciful nature and his personal beliefs on religion and justice. In many of William Shakespeare s works he used analogous plot structure. This technique involves placing two characters is the same situation, but each character makes a different decision about the situation. An example of analogous plot structure in Othello occurs when Iago lies to both Othello and Desdemona. Iago, in his anger for being passed up for promotion, plans to destroy Othello s relationship with Desdemona. He does this by telling Othello that Desdemona has been unfaithful to him with Cassio. In accordance with this technique Othello becomes very distant from Desdemona after hearing these lies while remains calm and denies the false accusations. Othello, known for his bad temper, ultimately becomes insanely mad at Desdemona and kills her in a fit of anger. Othello and Desdemona were both put in a situation that could have been resolved with patience and time, but where Desdemona made the correct decision of remaining calm, Othello lost his temper. After Othello murders his wife, he finds out that she was never unfaithful to him. Othello then kills himself and falls into the bed beside his wife. Analogous plot structure creates more drama and surprise in the play. In most situations, one character is placed in a situation and makes the correct decision, while another character makes the wrong decision. An example of analogous plot structure in Henry V is when King Henry disguises himself as a soldier and meets with three men including Michael Williams the night before the Battle of Agincourt. King Henry puts himself in the situation of a soldier, to see what his men thought of him. King Henry talks to Michael Williams, and Williams questions why the King would wage this war. Michael Williams never doubts his own obedience to the crown yet he wonders if the King feels any sorrow for the soldiers who are about to die in battle. King Henry, in disguise, listens to Williams very carefully and suggests that they fight after the battle so they exchange gloves this way they would recognize each other. When Michael Williams realizes that the man he was supposed to fight was actually the King, he defends himself honestly. King Henry rewards the honest soldier with the glove, which he filled with money. King Henry was honored to see that his soldiers were loyal to him. This is in direct contrast to Lord Scroop, The Earl of Cambridge, and Sir Thomas Grey, who were the King s friends until the French secretly offered them money to assassinate the king. They would have killed Henry if they were not caught. Instead the traitors were charged with treason and killed. These men caused King Henry to wonder who he could trust. In this example of analogous plot structure the King is placed in two separate situations – one of being proud because of his loyal soldiers and one of betrayal from his friends. William Shakespeare s writings show how jealousy respect, power, glory, and honor can create a better life or destroy a person completely. There are many unexpected consequences, which are brought about by honor and glory. Shakespeare is known for his ability to create a mood or setting where as the reader can actually put themselves in the position of the character. Being able to understand a character s emotion helps the reader or audience to see the character differently in his or her own mind. Who Caused The Death Of Romeo And Juliet EssayKing Charles, the ruler of France, meets with his top military leaders and son, Dauphin, to discuss their plan to stop the English invasion. Dauphin is again disrespectful towards King Henry calling him a vain, shallow, humorous youth (2.4.28). The constable of France warns Dauphin about King Henry s bravery and his glory in battle. King Henry arrives with his soldiers at the port of Harflear and proceeded to attack the fort. Soon after the flourish sounds, the governor of Harflear asks to speak with King Henry. The governor informs Henry that Dauphin is unable to send any more soldiers and therefore will surrender. King Charles has gathered his nobles to tell them that King Henry is defeating their soldiers and continuing his invasion. King Charles orders his nobles to gather men and meet Henry in battle. The constable realizes that the French outnumber the English, which gives the French the false impression that they can easily defeat King Henry and his army. To prove how moral and fair King Henry is, and how he protects the reputation of the English army he allows his friend Bardolph to be executed. Bardolph was caught stealing by one of his superior officers. King Henry felt sorrow for Bardolph, knowing that he could easily spare his life, but he is a man of morals and stealing gave the English army a bad reputation. At this point of the play King Henry is curious to see what his soldiers think of him. Henry knows that he would not be able to get an honest response from a soldier if he did not disguise himself. The King borrows a friend s jacket and walks around as if he were an ordinary soldier. Henry stops and speaks with two soldiers, Bates and Williams. Bates says to Henry that the common soldiers would rather go home because they knew that they would be killed the next day, whereas the King would be ransomed rather than killed. The other soldier, Williams, agrees with Bates, stating that the King s reason for this battle had better be worth the blood that will be shed tomorrow. When Henry hears this, it greatly upsets him. As the French are gathering their soldiers, King Henry delivers a famous speech known as the Saint Crispin s Day Speech. He tells his men that he wishes he had fewer of them, so that each individual man could have more glory as they defeat the French army. King Henry ends his speech in stating we few, we happy few, we band of brothers (4.3.60). King Henry meets with Montjoy, the French messenger. With most of the French military leaders as prisoners, Henry asks Montjoy if the French surrender. Montjoy then confesses the surrender of the French. King Henry and his nobles meet with King Charles for the first time at the French court. They are meeting to discuss a peace agreement between the two kings. While the nobles are discussing the peace agreement with King Charles, Henry begins to flirt with Catherine, King Charles daughter. Catherine is hesitant at first, and she agrees to marry Henry only if her father gives his permission. King Henry ignores this custom and kisses her. King Charles agrees to the documents, which make King Henry the legal heir to the French thrown. King Henry also will wed Catherine, therefore having an heir to both the English and the French throne. The play ends with the promise of Henry and Catherine s marriage. William Shakespeare, in both Henry V and Othello, portrays the heights and depths of glory. Both Othello and King Henry enjoy the fame and power resulting from their glory. Glory can do amazing things for people, but it has its disadvantages. For example, Iago s jealousy of Othello causes him to plan how to destroy Othello s life. King Henry also experienced the pitfalls of glory. Three of King Henry s men attempted to assassinate him, and one of these men was his close companion. These two plays show how sometimes glory is not always what its made out to be.