Mental Skills Training Program Essay Example | Topics and Well Written Essays - 750 words

Mental Skills Training Program - Essay Example Based on a recent performance profile, it is found that I lack two mental skills. Imagery and confidence are mental skills currently lacked. The two lacked mental skills are important for everyday life. Imagery helps the mind focus on seeing things that have happened in the past, things that are happening now and events that may happen in the future. Portraying these images in a positive or negative way is a mental imagery skill. Confidence as a mental skill controls how actions are made, decisions in life and the way someone feels. Each one of these mental skills contributes to decisions that are made in everyday life. These mental skills also affect an athlete’s performance. What does imagery as a mental skill do? Imagery as a mental skill is basically the ability to go over an event and imagine what the outcome will be. This goes hand in hand with confidence. Having strong confidence will help the imagery skill imagine a more positive outcome. A positive outcome and better confidence will lead to higher performance. Setting up a plan to improve these skills will help improve confidence and the mental ability to imagine better outcomes. Improving each one of these skills can help an individual go further in live and outperform others. In an article from the Journal of Education for Business, a study has shown that the use of negotiation classes can help build an individual’s confidence which will help the individual become more successful. Becoming better at negotiating will improve performance by a huge amount. Improved performance will lead to better confidence. I plan on using negotiation as a way to improve my confidence mental skill. Duration and repetition will aid in creating a mental skills training program that works on my weaker areas. To obtain better negotiating skills and better confidence I plan on using negotiating and becoming more comfortable negotiating with others. I will practice becoming comfortable negotiating for a month. Twice a week for the first month I will try to negotiate events that I would otherwise ignore. These events will be smaller things like household activities and small individual confrontations. After the first month, I can then begin using real world scenarios for negotiating. These negotiating skills may need to be modified to a class like session. If practicing negotiating on my own terms proves to be unsuccessful, the training can be modified to include negotiating classes. Another great way that was found to assist in improving mental skills was discovered by a research study conducted by International Education Studies. The research study was performed on college level soccer players. The soccer players were given different techniques to try and improve different mental skills like imagery, attention and motivation. The study showed that relaxation was the best improver. Relaxation was able to help the players relax by reducing muscle tension and improving focus. Becoming more relaxed before and after games, improved performance. Since relaxation has shown to have great imagery affects, relaxation will be part of the program used to improve weaker mental skills. In order to use relaxation to improve imagery,

Analytical paper on either Daisy Miller Essay Example | Topics and Well Written Essays - 1000 words

Analytical paper on either Daisy Miller - Essay Example The heroine of the story Daisy miller is a typical representative of American life. Winter Bourne first meet this girl of beauty of charm in Vevey , Switzerland. At the first sight itself Winterbourne is attracted towards her and thinks that all Americans are like her. After a few talks with her he remarks that the young lady is â€Å"really not in the least embarrassed.† Winter Bourne came to know about her father that he is veryrich and does not like European culture. The free will of Daisy is exploited by Winter Bourne though he knows that such advancement in behavior is not polite. He continues to keep in relation with her against the opposition of his aunt Mrs. Costello. She considers Daisy as a disgraceful character only because that she agrees with Winterbourne to visit the Chateau de Chillon immediately after they have known each other for only half an hour. â€Å"I haven’t the least idea what such young ladies expect a man to do. But I really think that you ha d better not meddle with little American girls that are uncultivated, as you call them. You have lived too long out of the country. You will be sure to make some great mistake.† What the readers feel at this moment is about the absolute innocence of the character Daisy Miller. She is incautious and behaves according to her own impulses instead of vigilance and rule. This is the typical nature of the Americans. She was bold enough to break the barriers of the European culture even if it happens unknowingly. During their visit Winterbourne informs her about his coming visit to Geneva the next day. Daisy expresses freely to him her sadness of the event and asks him meet her later. The lack of knowledge and experience, both the leading characters face in the story is also a mindful attempt from the writer .In Rome Daisy and Winterbourne meet meeting the parlor of Mrs. Walker. When he comes to know about the relation between Daisy and Giovalli, he doubts whether he failed to unders tand Daisy. It is more clear when he sees the two sitting their in colosseum and Winterbourne is unable to understand the right and the wrong. One of the main themes of the story is Winterbourne s question about Daisy’s innocence. It can also be considered as ignorant or untamed etc. At first he considers Daisy as merely ignorant and harmless. But when the story progress he even doubts her mindset, lack of concern for modesty etc. The problem of communication is also a major theme with regards to the relation between Daisy and Winterbourne. Daisy reacts on impulses to the world around her without bothering about the response and felling of the public. Winterbourne on the other hand who is a typical representative of European American culture often feel inwardly. He always thinks about how to view Daisy. He even applies the known conventional rules. Towards which Daisy seems to be ignorant. The incapability of Winterbourne to come deep in the life of Daisy is due to his lack o f compassion. Sometimes we feel that fate of Daisy is due to Winterbourne and he himself is the leading character of the novella. His waiting and trying to find a proper answer to the questions in his mind about life seems to of misuse at the end of the story. Daisy is affected by ‘roman fever ‘and dies at the end. Only at that point Winterboune comes to understand that Daisy is innocent. The author himself says that the theme of this novel is innocence

History Assignment Example | Topics and Well Written Essays - 1500 words - 1

History - Assignment Example Gerald Ford, who became a president after Nixon resigned as the result of Watergate, granted pardon to the former president Nixon in September 1974. This action proved to be an unpopular move since Nixon was suspected to be involved in Watergate Scandal. He got another fame point reduction from the fact that his WIN (Whip Inflation Now) program failed to stop stagflation, the conditions from the era of Nixon’s presidency where prices and unemployment kept rising. Related to Vietnam Wars, Ford planned a renewal of U.S. military support in South Vietnam, but it failed due to the antiwar mood in the states and the battlefield conditions in Vietnam. Within the era of Ford’s presidency, in 1975, North Vietnamese captured South Vietnam capital Saigon, and in the same year the Khmer Rouge of Cambodia drove the U.S supported government from the capital of Phnom Penh and boarded a U.S. ship, the Mayaguez to seize the ship and its crew. Ford’s effort to send a rescue mission and bombing strikes led to short burst of approval from the U.S. citizens. However, during the rescue, U.S. lost more men than it saved. During Jimmy Carter’s era of presidency, the influence of Watergate and Vietnam Wars legacies was not as great. However, the shaken faith to the government was still suffered and the stagflation which damaged the economy condition during Nixon and Ford’s eras of presidencies was still unsolved. The rise of oil price and hostage crisis added more problems during Carter’s term in office. Related to Vietnam Wars, Carter’s first policy after he obtained his presidential seat was to grant amnesty to most Vietnam-era draft resisters. Declaring that he would not be afflicted by â€Å"inordinate fear of communism†, Carter avoided getting involved by direct war like what happened in Vietnam Wars, and focused on diplomatic negotiations and attempts which emphasized human rights. Camp David peace talk between

Legalize cocaine to art students Essay Example | Topics and Well Written Essays - 1000 words

Legalize cocaine to art students - Essay Example Users of cocaine have claimed that cocaine helps them feel more confident, excited, energetic, alert, and creative among others. Even though there are many negative consequences of cocaine especially on users, there are many benefits of cocaine use. Some of the benefits of using cocaine like creativity, self-confidence and being alert help art students to successfully paint very unique and outstanding pictures. Universities should allow art students to use cocaine so as to develop a strange mood to help them paint unique pictures. Primarily, cocaine provides the feeling of being high and relaxed and this is very important when it comes to artwork. Cocaine helps individuals to motivate to be productive. If given cocaine, these students will be able to feel highly relaxed to help them be creative and come up with unique and attractive pictures. Secondly, the use of cocaine enhances individuals’ self-confidence. Everyone needs to be confident in order to be effective and successful in whatever they are doing; therefore, developing self-confidence is very important to enable students create unique pictures. Based on the research findings particularly on the perception of cocaine users, this substance enables individuals to be self-confident, a necessary quality needed in this discipline. For instance, students can only be able to come up with unique and attractive pictures when they are confident in themselves and what they are doing. Thirdly, cocaine plays a significant role in enhancing individuals’ creativity. It makes individuals be open minded, to concentrate more when performing tasks and more creative. Agreeably, artwork is all about creativity. Being creative and coming up with more unique and outstanding pictures is the major concern of artists and this is what make the discipline of art more effective and interesting. In addition, cocaine also helps individuals to

British Government Essay Example for Free

British Government Essay Evaluate different methods of estimating the current extinction rate. Do you think that humans will induce a mass extinction on the same scale as the Big Five? Introduction: There is consensus in the scientific community that the current massive degradation of habitat and extinction of many of the Earths biota is unprecedented and is taking place on a catastrophically short timescale. Based on extinction rates estimated to be thousands of times the background rate, figures approaching 30% extermination of all species by the mid 21st century are not unrealistic, an event comparable to some of the catastrophic mass extinction events of the past. The current rate of rainforest destruction poses a profound threat to species diversity. Likewise, the degradation of the marine ecosystems is directly evident through the denudation of species that were once dominant and integral to such ecosystems. Indeed, this colloquium is framed by a view that if the current global extinction event is of the magnitude that seems to be well indicated by the data at hand, then its effects will fundamentally reset the future evolution of the planets biota. Robert Whittaker recognized an additional kingdom for the Fungi. The resulting five-kingdom system, proposed in 1969, has become a popular standard and with some refinement is still used in many works, or forms the basis for newer multi-kingdom systems. It is based mainly on differences in nutrition: his Plantae were mostly multicellular autotrophs, his Animalia multicellular, heterotrophs and his Fungi multicellular saprotrophs. The remaining two kingdoms, Protista and Monera, included unicellular and simple cellular colonies. Extinction rates in the fossil records: The time at which an organism is classified as becoming extinct is when the youngest fossil of its form is found. It is likely that there would have been later examples of the organism present, which were simply not preserved. It is known that some genera have existed for long periods around this time without leaving any known fossil record by the phenomena of Lazarus taxa. It is believed that these organisms were simply not preserved during the time they are missing, or preserved in offshore sediments as yet undiscovered. This may also be the case with many other organisms creating the illusion they are becoming extinct before they are in reality. Ecological Evolutionary Factor affecting the past extinction: Many claim that human activity caused a large scale of plants and animals extinction. The others claim that human caused extinctions are on a similar scale to those that occurred 65 million years ago at the boundary between the Cretaceous and Tertiary eras when most species perished including the dinosaurs. This causes two distinct worries: (1) The loss of species will harm humans (2) Quite apart from any harm to humans; there is a duty to prevent ecocide. According to Peter Raven (National Academy of Science) â€Å"We are confronting an episode of species extinction greater than anything the world has experienced for the past 65 million years. Of all the global problems that confront us, this is the one that is moving the most rapidly and the one that will have the most serious consequences. And, unlike other global ecological problems, it is completely irreversible. † Different people evaluate this duty differently. Since the purpose of these pages is establish the sustainability of material progress, Ill take the view that although biodiversity is an important amenity, we are mainly concerned with the extent to which losses of diversity are a threat to human progress. One interesting fact in the article concerns the effect of an increase in temperature on the north-south range of a plant species, especially of trees. It turns out that the northern limit of a species is determined by temperature. As that limit is approached the rate of growth goes to zero. However, the rate of growth of a species does not decline as it approaches the southern limit of its range but remains stable or even increases. What determines a species’ southern boundary is competition from other species that require high temperatures. For this reason the southern boundary of a species is likely to change slowly as its territory is gradually invaded by species liking warm temperature. The invasion is likely to begin in gaps caused by logging and various kinds of die-off. According to Lord Robert May (FRS)-Chief Scientific Adviser to the British Government. â€Å"Hardly a day passes without one being told that tropical deforestation is extinguishing roughly one species every hour, or maybe even one every minute. Such guesstimates are based on approximate species-area relations, along with assessments of current rates of deforestation and guesses at the global total number of species (which range from 5 to 80 million or more. ) While such figures arguably have a purpose in capturing public attention, there is a clear and increasing need for better estimates of impending rates of extinction, based on a keener understanding of extinction rates in the recent and far past, and on the underlying ecological and evolutionary causes. † Scientists who worry about extinctions often agree that the world will reach a new equilibrium as temperature increases assuming it does. However, they worry that the rate of increase of temperature is unprecedented and that species, especially of plants, will migrate northward too slowly and become extinct. Roughly 43 percent of the earth’s terrestrial vegetated surface has diminished capacity to supply benefit to humanity because of the recent, direct impacts of the land use. This represents 10 percent reduction in potential direct instrumental value (PDIV), defined as the potential to yield direct benefits such as agricultural, forestry, industrial and medical products. Capitalizing on the natural recovery mechanisms is urgently needed to prevent further irreversible degradation and to retain the multiple values of productive land. Differences in extinction rates among groups: Estimated Future extinction rates from the species area relations: A better way of studying rates of complete biota extinction levels has been developed with the analysis of isotopic ratios of Carbon. When life is abundant there is almost completely carbon-12 within the geological record. Enzymes within organisms, passing into organic matter faster, more efficiently accept this isotope, which becomes lithified into rock. At times of lowered biotic activity, such as at an extinction event when a lot of life has been killed, the ratio of carbon-13 within the rocks will be higher as a higher proportion of carbon will be being fixed as carbonates inorganically. Inorganic precipitation of carbon does not differentiate between the different isotopes of carbon as life does. By analyses of carbon isotope ratios it is then possible to see, by peaks in the carbon-13, at what times there has been a reduction of biotic activity. This is independent of whether organisms present are being preserved or not, and shows at what rates the extinction is occurring. Estimated future extinction rates from IUCN red Lists: Recent extinction rates are 100 to 1000 times their pre-human levels well known, but taxonomically diverse groups from widely different environments. If all species currently deemed threatened become extinct in the next century, then the future extinction rates will be 10 times recent rates. Although new technology provides details on habitat losses, estimates of future extinctions are hampered by our limited knowledge of which areas are rich in endemics. The 2004 IUCN Red List contains 15,589 species threatened with extinction. The assessment includes species from a broad range of taxonomic groups including vertebrates, invertebrates, plants, and fungi. However, this figure is an underestimate of the total number of threatened species as it is based on an assessment of less than 3% of the world’s 1. 9 million described species. Among major species groups, the percentage of threatened species ranges between 12% and 52%. The IUCN Red List identifies 12% of birds as threatened, 23% of mammals, and 32% of amphibians. Although reptiles have not been completely assessed, the turtles and tortoises are relatively well reviewed with 42% threatened. Fishes are also poorly represented, but roughly a third of sharks, rays and chimaeras have been assessed and 18% of this group is threatened. Regional case studies on freshwater fishes indicate that these species might be more threatened than marine species. For example, 27% of the freshwater species assessed in Eastern Africa were listed as threatened. Of plants, only conifers and cycads have been completely assessed with 25% and 52% threatened respectively. References: Robert M. May, John H. Lawton and Nigel E. Stork. â€Å" Assessing Extinction Rates† â€Å"Extinction Rate Analysis† http://palaeo. gly. bris. ac. uk/Palaeofiles/Permian/rateanalysis. html â€Å"Restoring the value to the worlds degraded Lands† Gretchen C. Daily â€Å"The future of biodiversity â€Å" Stuart L. Pimm, Gareth j. Russell, John L. Gittleman ,Thomas M. Brook â€Å"IUCN Red List of Threatened Species†http://www. iucn. org/themes/ssc/red_list_2004/GSAexecsumm_EN. htm References: IUCN 2001. IUCN Red List Categories and Criteria: Version 3. 1. IUCN Species Survival Commission, IUCN, Gland, Switzerland and Cambridge, UK, pp. ii+30. Parr C. S. and Cummings M. P. 2005. Data sharing in ecology and evolution. Trends Ecol. Evol. 20: 362–363. Purvis A. and Rambaut A. 1995. Comparative analysis by independent contrasts (CAIC): an Apple Macintosh application for analysing comparative data. Comput. Appl. Biosci. 11: 247–251. Sherwood, Keith and Craig Idso (2003) â€Å"The Specter of Species Extinction Will Global Warming Decimate Earths Biosphere? † 2003 September John Lawton and Robert May â€Å"BIODIVERSITY AND EXTINCTION RATES† 17-May-2004) www-formal. stanford. edu/jmc/progress/biodiversity. html

Intrusion Detection System Case Study

Intrusion Detection System Case Study Abstract Intrusion Detection system (IDS) has become powerful to provide security against the attack. It will help us to identify the deterring and deflecting malicious attacks over the network [1]. To remove all these problem regarding to security has been removed by this paper. In this paper we will go through the theoretical basis for intrusion detection. A distributed intrusion detection system based on agents and on multi agents based distributed intrusion detection also discussed in this paper. Some string matching algorithm are also used for the intrusion detection system. Keywords Distributed Intrusion Detection System; Agents; Multi Agents. 1. Introduction In the introduction of this paper, we are concerning the string matching algorithm in intrusion detection algorithm. In further we will see how to use the algorithm in IDS. String matching algorithm provides the solution to the problem of Intrusion detection. This algorithm will help us to detect the suspicious attack. Bad Character Heuristics The bad character heuristics [2] is very similar to the Boyer Moore string algorithm before. In this algorithm the string is divided into n number of character. Then the message is to be checked to remove the malicious attacks. In this algorithm it will check the first character of a string which is to be entered in a message. If that string is to be considered wrong that means there is some attack and the whole message is not to be considered whether it is right. The problem regarding to this is that it can easily hide the default part in the strings. Aho-Corasick:-Aho-corasick Algorithm is also used to remove the limitation of pervious algorithm. In this algorithm Aho-Corasick [2] make a algorithm as a tree structure. In this there is current node such as a message which to be checked, then if there is a matching node found in the testing than for that other node is to be made. Then after that if any other current node is being tested and if any problem is matched to the present node then the other string is to be tested. SFK Search In SFK search algorithm [2] in this there is a sibling node or the text cases are being present in the form of sibling. So that the current node is being tested by the sibling node ,then at that point the detection is being found ,then it will be added to the sibling node. Otherwise the next node will be tested. By using this algorithm we can find an efficient result. Wu-Manber This algorithm was developed by Wu-Manber [2] in this the limitation of bad character heuristics algorithm is being removed. In this algorithm the shift and hash two table are made to make the detection easy. In this there is character set in the shift table then it will be c be checked in the first table if the defect is found then it is move to the second table. 2. Problem in String Matching Algorithm Some problems are discussed here:- Snort:-Snort uses a set of rules that being derived by a attacks or other defects [2]. The rules are being made by the expert .If the condition is being satisfied then the action is being applied. Snort is a best practices and knowledge of the internet. Snort is a method through which some problem can be removed. In snort there is problem that the use of internet increases, then the definition of snort also increases. In this the use of snort increases so that the database also being very loaded so that there is a complexity in the data base. Due to this the speed of the snort database will decreases. 3. Agent Based Intrusion Detection System To use agent in the intrusion detection system there are some problem which we discussed here:- a) Real time of the intrusion detection and response is not so good [3]. b) If we make the centralized database and all the collective information is sent to that host then there should be overloading [3]. C) If some new hosts are added in the centralized database then the load increases [3]. d) Flexibility of system is not so good. e) Lack of co-operation between different intrusion detection system. To remove this problem there is agent based intrusion detection system used. 1. Agent-Agent is a self-adaptable. Intelligent and collaborative. In this the one is agent interact with the other agent. There are two type of agent: (a)Static agent:-static agent is proposed by the agent technology. In this which platform is being made it is being final, no changes should be made [3]. (b)Mobile agent:- It is capable to move from one node to another network [3] . 3.Working of Distributed Intrusion Detection Based On Agent:- Some merits of agent technology in this paper we will discussed the distributed intrusion detection based on agents [3] . Some parts are: Manage agent, Host Agent, Net Agent .Manage Agent include Mobile Agent Dispatcher (MAD), Learn Agent, Update Agent. -Static Agents are Net Agent and Learn Agent. -Mobile Agents are Manage Agent and Update Agent. In this the data will first checked by the Host Agent and Net Agent. They will detect the suspicious activity found in the data. Then it will send to the manage agent it will check the list in Mobile Agent Dispatcher which attack the host list and the Manage agent move to all the agent to find the similar attack. If mobile agent and and other agent found the threat then it will sent and inform to the Learn Agent which have the learning ability and Learning agent will update to the VHL. So the database is update and checks the other threat. Figure 1, Architecture of Distributed IDS Based on Agents [3]. 4. Distributed Intrusion Detection System On multi-agent In Distributed intrusion detection system only one agent is used to detect the suspicious attack. But the multi-agent it will helpful to find the suspicious attack [4]. (a)Problem:-Some problems are in multi-agent Distributed Intrusion Detection System [4] :- 1) Intrusion Detection cant test entire packet. 2) Signature Database update is not be done timely. 3) It is a single detection. 4) IT cannot interoperate the Intrusion Detection. 5) Intrusion Detection System and other network security cannot be interoperating. (b) Advantages:-some advantages are of Multi-agent are: 1. Intrusion Detection System based on multi-agent technology has a good independent, flexible, scalability [4]. 2. It will use top-down control mechanism which will work to prevent the damage [4]. 3. Each agent can inspect the system to ensure its safety. If it will lose the function, it will send its first message to the upper and then upper will restore the work[4]. 4. Agent analysis application software to protect a number of applications. Use the integrity analysis technology to make detection accurate [4]. (C) Working:- In this Multi-agent based IDS can monitor a analysis network and provide the accurate detection with improve speed. In this there is data collection agent which is configured according to network rate, data encryption etc, parameters. There is a data analysis agent which is based on expert system, state analysis and attacking tree analysis, data analysis agent can achieve high detection rate. There is communication agent which is the main part of multi-agent based IDS.IT must be configured to provide reliable security mechanism. There is a also a center agent which handle those condition that are not handled by analysis agent [4]. 5. Conclusion We have study the most common used String Matching Algorithm that are Bad Character heuristics, Aho-corasick, SFK search, WU-manber and also study the Intrusion detection in distributed computing that are based on agent and multi-agents. We have found that multi-agent based intrusion detection system can improve detection accuracy and detection speed and enhance the systems on security. We also found that Distributed Intrusion Detection Based on Agents and Multi Agents is the Reliable and more efficient than other IDS available Today. In future it also has scope for networks. 6. References Zhuowei Li , Theoretical Basis for Intrusion Detection , Amitabha Das, Jianying Zhou ,Proceedings of the 2005 IEEE workshop on Information Assurance and Security US Military Academy, west Point ,NY. Nathan Tuck, Deterministic Memory-Efficient Matching Algorithms for Intrusion Detection , Timothy Sherwood, Brad Calder , George Varghese, IEEE INFOCOM 2004. Jianxiao Liu , A Distributed Intrusion Detection System Based on Agents , Lijuan Li , IEEE Pacific-Asia Workshop on Computational Intelligence and Industrial Application, 2008. Weijian Huang , A Multi-Agent-Based Distributed Intrusion Detection System, Yan An, Wei Du , 3 rd International Conference on Advanced Computer Theory and Engineering (ICATE) 2010.

Discuss the Role of the Inspector in An Inspector Calls Essay -- An In

Birlings, he controls the development of events: who will speak and when; who may or may not leave; who will or will not see the photograph. He even Priestley describes the Inspector, when he first appears on stage, in terms of 'massiveness, solidity and purposefulness' (p.11), symbolizing the fact that he is an unstoppable force within the play. His 'disconcerting habit of looking hard at the person he addresses before speaking' (p.11) gives the impression that he sees through surface appearances to the real person beneath. It also gives him a thoughtfulness that contrasts with the thoughtlessness of each character's treatment of the girl. His role in the play is not simply to confront each character with the truth, but to force each character to admit the truth they already know. He works methodically through the characters present one at a time, partly because he recognizes that 'otherwise, there's a muddle' (p.12), and partly because, given the chance, the characters are all quick to defend each other, or to call upon outside help (such as Colonel Roberts) in order to avoid accepting the truth of what he suggests. He arrives just after Birling has been setting out his views of life: that every man must only look out for himself. The Inspector's rule is to show that this is not the case. Throughout the play he demonstrates how people are responsible for how they affect the lives of others; his views are summed up in his visionary and dramatic final speech: that 'we are members of one body. We are responsible for each other' (p.56). Responsibility is one of the play's two key themes, and the Inspector is Priestley's vehicle for putting across his own views of this as a socialist. In this final speec... ...led as both an alcoholic and a thief. After the Inspector has gone, Birling simply wants things to return to the way they were. He cannot understand Sheila's and Eric's insistence that there is something to be learnt, and he is relieved and triumphant when he feels that scandal has been avoided and everything is all right. Right up until the end, he claims that 'there's every excuse for what both your mother and I did - it turned out unfortunately, that's all' (p.57). Birling is not the cold and narrow-minded person that his wife is; he simply believes in what he says. He is a limited man, who is shown to be wrong about many things in the play; it is the Birlings of the world whom Priestley feared - in 1945 - would not be willing or able to learn the lessons of the past, and so it is to the younger generation that Priestley hopefully looked instead...