The Impossibility in the Quest for Adventure Essay Example for Free

The Impossibility in the Quest for Adventure Essay Growing up in the late 19th and early 20th centuries, James Joyce experienced the hardships plaguing Irish society first-hand. Born just forty years after the Great Famine, he frequently heard about the mass suffering that killed over a million of the Irish people. This suffering continued even decades later as his family lived in dire poverty and constant struggle. To escape such harsh and stifling conditions, Joyce spent much of his youth wandering the streets of Dublin. As a result, many of his struggles and realizations mirror the struggles and realizations of the characters in his short stories. In Eveline and A Little Cloud, Joyce emphasizes the futility he found in the quest for adventure in order to escape reality. In his short story Eveline, Joyce illustrates the impossibility of escaping from the harsh realities of a difficult home situation and an abusive father. Joyce describes how even though Eveline was nineteen, she sometimes felt herself in danger of her fathers violence(33). However, not only is she physically in danger but she is also emotionally suffocated by her difficult and restricted life. For example, she has to give all of her wages to her father, keep the house together, and watch over her two younger siblings. This suffocation exists throughout the story, through the image of the dusty cretonne. Joyce describes how Eveline would [lean] her head against the window curtain, inhaling the odor of the dusty cretonne(35). Symbolically, Eveline is suffocated by her feelings of nostalgia and obligation to stay home and fulfill her domestic duties. She thinks about running off with her lover Frank to Buenos Ayres to escape this stifled environment and make her happier and more fulfilled. At the same time, however, she constantly struggles with the idea of leaving home. Joyce emphasizes the impossibility of escape throughout the story as Eveline [weighs] each side of the questions(32). She notes that on one hand, leaving home would mean she would leave the people she had known her whole life and would also prevent her fulfilling the promise she had made to her dead mother to stay. She also worried about what people would say if she ran away with Frank. However, only a few sentences later, she expresses her desire to travel to a distant unknown country where she would be married and where people would treat her with respect(33). Evelines conflict climaxes at the end of the story when she cant bring herself to board the ship to Buenos Ayres with Frank. Joyce describes how all the seas of the world tumbled about her heart and how Frank would drown her(36). Just as the dusty cretonne of her home situation is suffocating, Evelines quest for adventure and escape from that situation make her feel as if she is drowning. In both cases she emblematically cannot breathe. In the end, her nostalgia, promise to her mother, and her fear of the unknown that prevent her from fulfilling her quest for adventure and relieving her from her everyday struggles. Little Chandler in Joyces short story A Little Cloud has a similar epiphany. He too is lured to the quest for adventure but eventually realizes the futility in his pursuit. His desire to escape from the ordinariness of his life is first seen when he meets with his old friend Ignatius Gallaher who has traveled the world and become a successful journalist. As Gallaher talks about his experiences, Little Chandler reflects on what stood in his way of becoming what he wanted to be in life-a poet. He comments that he was sure that he could do something better than his friend had ever done, or could ever do yet he questions what stood in his way. After he returns home he thinks more about Gallehers adventures and compares them to what he sees as his dull existence. For example, as he looks at a picture of his wife he notes that the composure of [her] eyes irritated and repelled him. He also notices that they had no passion, especially when compared to the rich Jewesses that Gallaher had described so vividly. Little Chandler noted how their dark, oriental eyes were so full of passion and asked himself why had he married the eyes in the photograph?(81). At this point, Little Chandlers desire for adventure is seen most clearly. He asks himself could he not escape from his little house? Was it too late for him to try to live bravely like Gallaher?(81). As he holds his child in his arms his question is answered; he realizes that his quest is hopeless. As the child cries, the poems that Little Chandler had been reading become less and less auditable. The poems, written by a romantic Irish poet, seem to represent the possibility for Little Chandler to escape. As the childs cries take over the poetry, reality also takes over the possibility of adventure and escape for Little Chandler. He now realizes that he is in fact a prisoner for life(82).

How computer viruses work :: essays research papers

How computer viruses work Computer viruses are not understood very well, but they get your attention. Viruses show us how vulnerable we are, but they also show how open and worldly human beings have become. Microsoft and other large companies had to shut down all their e-mail systems when the â€Å"Melissa† virus became a worldwide event.   Ã‚  Ã‚  Ã‚  Ã‚  A computer virus is passed on from one computer to another computer. A virus must ride on top of some other program to document in order to perform an instruction. After it is running, it can then infect other programs.   Ã‚  Ã‚  Ã‚  Ã‚  Viruses were first seen in the late 1980s; the first factor was the spread of personal computers. Before the 1980’s home computers were non-existent or they were used for toys, and the real computers were very rare and they were locked away to only be used by the â€Å"experts.†   Ã‚  Ã‚  Ã‚  Ã‚  The second factor was the se of the â€Å"bulletin boards†; any one could get to a bulletin board if they had a modem and download programs. Bulletin boards led to the precursor of the virus known as the Trojan Horse. It is a program that sounds really cool when you read it, so then people download it, and when people run the program, however, it does something uncool like erasing your disk, so people think that they are getting something neat, but it wipes out their system.   Ã‚  Ã‚  Ã‚  Ã‚  The third factor to viruses is the floppy disk. Programs were small and they could fit the operating system, or a word processor onto the floppy disk, and then turn on the machine and it would load the operating system and everything else off the disk. Viruses took advantage of these three facts to create the first self-replicating programs!   Ã‚  Ã‚  Ã‚  Ã‚  Early viruses were pieces of code attached to programs like games or word processors. People could download an infected game from a bulletin board and run it, and a virus like this is a small piece of code embedded in a larger, legitimate program. The virus loads its self to memory and looks around to see if it can find any programs on the hard disk. When it finds one it modifies it to the virus’s code to the program. Then the virus launches the â€Å"real program,† and the user has no way of knowing that it is infected. The next time this program is executed, they infect other programs, and the cycle continues.

International Diversification

Introduction Diversification is a method of investing that been shown to increase portfolio return while reducing portfolio risk as measured by standard deviation. This method specifically increases the efficient frontier for investors. The challenge to an investing firm is an appetite by its customers for an ever increasing efficient frontier. One area to explore to obtain this increase is through further diversifying through international diversification. International portfolio diversification gives your investments a passport to added diversification benefits. The international boundaries to investing have collapsed. Fairly recently, foreign securities have become easier to trade due to improved communications and data technology. Worldwide investors have been realizing that there are substantial gains to be made by investing internationally. International portfolio diversification is portfolio investing in other nations whose economic cycles are not perfectly in phase, in an attempt to reduce risk, measured by portfolio standard deviation. The success of international portfolio diversification depends on low correlations of returns between countries. Investing in a country with an economic cycle that closely matches or exactly matches the economic cycle in the investor’s home country will offer little or no diversification benefits. What is meant by a diversification benefit is a reduction of portfolio risk when an asset is added to a portfolio. The same principles that go along with domestic portfolio diversification can be applied worldwide. Opening the gates of an investor’s portfolio to the world offers the investor several advantages. The benefits include: a world focus; broad diversification; and low correlations. These advantages will lead the investor to have greater success in achieving his financial goals. By investing internationally, an investor will realize that he now has a world focus. More than half of the world’s stock market capitalization is in non-US companies. By only having a domestic focus, an investor loses sight of the investment opportunities that can be realized overseas. International investment also brings a broader range of investments for diversification. By increasing the number of assets available to invest in, international diversification can lessen risks and produce more stable returns. New assets available to invest in could range from a foreign company’s stock to a foreign country’s currency. The potential for a diversification benefit exists in all foreign investments. This potential should not be ignored. {draw:frame} The potential is even greater due to the low correlations that can be found internationally. Returns from different national markets have relatively lower correlation than the domestic market. The lower these correlations are, the greater the diversification benefit will be. The reason that international diversification is beneficial is that individual markets have unsystematic risk. This unsystematic risk can be diversified away by adding international assets. This risk is due to risk that results from uncontrollable or random events that are country specific. According to Solnik, 1974, internationally diversified portfolios can have as little as 11. 7% of the risk of individual securities. The underlying reason for added risk reduction from international diversification is that world markets fluctuate differently than our own. Other nations’ economic cycles are not always in phase. This translates to low correlations which can reduce variability in portfolio returns. The different fluctuations can be caused by various factors. These factors include differences in: monetary policies; fiscal policies; industrialization; technology; laws; economic shocks; and other factors. {draw:frame} International diversification pushes out the efficient frontier. Risk is reduced for any given level of return, and return is enhanced for any given level of risk. An internationally diversified portfolio (represented by line 1,) has clear advantages compared to a domestically diversified portfolio (represented by line 2. ) Point B has the same return as Point A but has less risk. Point C has the same risk as Point A but more return. Also, a point between B and C would have less risk and more return than Point A. Investing in emerging markets offer tempting advantages to investors. The volatile economies of countries considered to be in this category have a potential for extraordinary returns. A caveat to investors considering opportunities in emerging markets are the presence of unstable governments, the chance of nationalization, poor property rights protection, and large swings in prices. Emerging markets are far from a sure thing. But, despite high individual risk, emerging markets can reduce portfolio risk. The volatile economies of these countries have such low correlations compared to the domestic market that they actually provide the greatest degree of diversification. Despite the strong argument for international diversification, there are some grounds to consider when investing. There are barriers to investing internationally. These include legal difficulties, lack of information, stringent tax regulations, and high transaction costs. These costs can reduce returns and must be considered when figuring returns. As mentioned before, these barriers are diminishing. When investing internationally there are risks beyond the risk of individual securities or portfolios. There is liquidity risk, because it is often not as easy to sell international securities. There is also exchange risk when transferring the funds from international assets back to the home currency. This risk can be hedged through the use of currency futures contracts, but hedging increases transaction costs. Some investors actually prefer exchange risk because of the possibility of increased returns. Some investors simply do not invest internationally because they have a degree of home bias. Investors in this category usually do not invest internationally because they are unfamiliar with international markets. They prefer domestic investing because they are familiar with the domestic market. Some investors in this category simply do not invest internationally because they do not want to support markets outside of the US. Despite the meager reasons for a home bias, there is a strong home bias among US investors. The organization, In the Money Investments (IMI), is a partnership formed by two financial professionals in the state of RI. The company packages financial products together for its clients and charges various fees for the service which includes execution and account maintenance. The company services clients of all ages and incomes but primarily serves clients age 35-65 with greater than $100,000 in annual earnings and $300,000 of net worth who are seeking various investment goals including retirement, college savings, and wealth maximization. The company competes directly with other local investment firms as well as with the national firms such as Fidelity, Charles Schwab and others. The company has offices in both Newport and Providence and employs 46 employees. The company has $500 million under management and annual net income of just over $1 million. The company’s primary strategic advantage is the level of trust that it has with its clients. This trust creates solid referrals, allows for a better working, long-term relationship. Its customers are not the type to â€Å"jump ship† after a single bad year. An increased investment product offering by IMI, specifically through adding internationally diversified investment products, is being investigated to see whether or not its loyal customers will adopt the products. This increased product offering could lead to more satisfied investors which will increase word of mouth and lead to increased new customers. This will also lead to an increased investment level by investors as they see greater return for their levels of risk in their investment. The partners have requested a study to investigate the likelihood of its existing customer base adopting the internationally diversified products. They are worried about the customers adopting something that may be foreign to them as well as an investor home bias. Research Questions The research questions posed for empirical investigation are: Does investor satisfaction affect their willingness to invest internationally? Does investor investment aptitude affect their willingness to invest internationally? Research Problem In the Money Investments needs to know whether or not their existing client base will purchase a new internationally diversified product. Specifically we are looking at investor’s satisfaction with In the Money and the level of the investor’s investment aptitude in determining whether or not the investor would purchase an internationally diversified product. The existing client base needs to be researched to see if they have these attributes that are being investigated and whether or not they will be likely to purchase the internationally diversified product. Hypotheses There are two hypotheses being examined in this study. They are as follows: H1: Advanced investors will be more likely to purchase an internationally diversified product. H2: Investors that have been satisfied in the past will be more likely to purchase an internationally diversified product. Variables Variables examined for this study are as follows: Independent Variable 1: Investor Ability Independent Variable 2: Investor Satisfaction Dependant Variable: Inclination to purchase an internationally diversified investment. Theoretical Framework: {draw:g} {draw:g} Operational Definition {draw:frame} {draw:frame} The likelihood of an investor to purchase a company’s internationally diversified product is important for an investment firm to know before making a product offering. In this case, In the Money Investments has to take some consideration of the dimensions of the investment world that can affect that likelihood. The dimensions of the investment world that very well may be affecting that likelihood are: 1. Investor Satisfaction; 2. Investor Status; 3. Investor Demographics; 4. Current Macroeconomic Factors Investor satisfaction can be determined by the image the investment firm portrays to the investor, the relationship the investor holds with the firm, the previous experiences in levels of returns and volatility the investor has in their portfolio. If an investor is satisfied with each of the listed elements, we can then measure the correlation between satisfied investors and their purchasing decisions for an internationally diversified product. Investor status is a dimension that varies based on experience, education, level of wealth, and risk tolerance. These elements create a background or resume for an investor. Each of these elements can be combined to form a numeric representation of an investor’s investment ability. Using this numeric value, a status of the investor can be measured against their willingness to accept an international investment into their portfolio. Investor demographics is a dimension which can show patterns of acceptance among demographic groups. Investors from certain countries or with certain birthplaces may be more or less likely to purchases internationally diversified products. Also, investors of different sex or age may be more or less likely to purchases Lastly, current macroeconomic factors ia a dimension which may affect an investor’s willingness to purchase an internationally diversified product. A poor market and recent terrorist attacks are example of this. Justification of the Problem In the Money Investments needs to know whether or not their efforts to include an internationally diversified product offering will be beneficial o their business. If the firm offers a product and it does not sell, the firm will lose money involved in presenting the product offering as well as in soft costs from time spent by members of the firm in investigating the offering. The firm is interested in offering the internationally diversified products because their customers desire more returns in their portfolios without incr easing their current levels of portfolio risk. In order to increase market share and retain their current customers, they are looking to this avenue as a way to remain competitive. Significance of the study This study would show the firm whether or not they should provide the product offering. It will allow them to investigate their client base’s determinants of their purchasing decision of internationally diversified investment products. Successful measurement of the client base’s determinants of their purchasing decision will allow In the Money Investments to forecast their sales and then perform profitability analysis on the new product offering Summary In the Money Investments is seeking to maintain market share and satisfy their customers’ increasing appetites for returns without being exposed to any additional risk. Previous research has shown that international diversification is a way that this can be achieved. However, In the Money Investments needs to know whether or not a client would be willing to purchase a new product offering in this area. Internationally diversified investments are not for everybody and it needs to be known whether internationally diversified investment products are right for In the Money Investments client base. This study seeks to investigate that issue. Annotated Reference List Appendices Appendix A: Draft of proposal Appendix B: Empirical journal articles Appendix C: Survey questionnaire

ABC Inc. Case Study Analysis Essay

Executive Summary ABC Inc. hired 15 new employees with the intention of starting the orientation on June 15. Carl has only six months experience and has made several critical errors. This may have been created due to lack of qualifications, training, or overstating of qualification on Carl’s resume. Due to this, certain tasks were not addressed in a timely manner. Four problems are readily apparent; employee applications are incomplete or missing documentation, lack of training manuals, no drug screenings have been administered, and the training room intended for the orientation is book for the entire month of June. See more: Homeless satire essay Introduction Carl Robins, a newly hired campus recruiter for ABC, Inc, hired 15 new employees within his first six months on the job. These newly hired employees will be working for Monica Carrolls, the Operations Supervisor. The new employees require an orientation on company policy, manuals to learn such policies, physicals, and drug screening. Carl is behind on preparation for the orientation and has not completed the required processing for the new employees. Some of the new hires do not have completed applications or their transcripts on file, and none of them had the required drug screening. The orientation manuals were also missing pages and Carl could only locate a total of three. Carl also discovered the training room he was going to use for the orientation is booked for the entire month of June for software training. Now he needs to find somewhere else to hold the training sessions. Once all these tasks are completed, Carl needs to reassure his colleagues that future orientation for new hires will run smoother. He can do this by being more proactive, planning, analyzing his errors, and improving on the  identified weak areas. (University of Phoenix, 2006) Background Carl had sufficient time to complete all tasks required to prepare for the orientation, but exhibited poor planning, execution, and follow-through of his duties, which would appear he is either not qualified or trained properly to do his job effectively. The goal is to have new hires trained in time to start work in July. Carl is new at the job himself, and this is his first recruitment effort. This, however, is no excuse for not being prepared for the task at hand, especially knowing the importance for the company and making a good impression on the new hires. The main concern is that there are many problems and not much time to complete them. Carl will need to evaluate, prioritize, and find solutions to each issue quickly. Carl has many obstacles to overcome, but the July deadline is still a reachable goal. Key Problems Carl’s performance, leading to his failure, began when he did not think ahead in his process for new hires and the requirements of himself and the new employees for the company. Before Carl started recruiting these individuals he did not have a plan in place for after he met his goal of recruiting 15 new people for the company. His only focus and concern was getting the new hires in the door, and the rest was an afterthought. Some of the things he should have thought about were â€Å"What happens next after the recruits are hired?† Problem 1 – He did not take in consideration all of the elements involved with the hiring and training of the new hires; like making sure all documents were up-to-date prior to hiring. A company should not hire new employees without all required documents. If a company requires a complete application and transcripts upon the interview process, and this is not provided, the applicant should not be considered for hire or given the chance to complete prior to entering the hiring process. Proposed Solution – Ensure all documentation is complete prior to hiring. This will ensure all records are up-to-date before entering the training process. Therefore, leaving time to focus on scheduling the drug screening and reserving the training room. Problem 2 – Incomplete and not enough manuals required for training the new hires. Carl did not check the inventory of manuals needed for training prior to the hiring process. Proposed Solution – Once a hiring  goal is set Carl should have checked all manuals. If there were not enough needed and incomplete manuals, more should have been ordered/made prior to or once the interviews commenced. It is better to be prepared for the unexpected than not prepared for the expected. Problem 3 – Scheduling the required physical and drug screening. If any of the 15 new hires fail their screening then the company will not have the amount needed for July, thus requiring Carl to continue his hiring efforts putting him behind schedule even more. Proposed Solution – Each new hire should have been scheduled for their individual physical and drug screening immediately. Notify the new hire of their appointment time. Once the results come back, review, and if approved, notify the individual and add to their record. If not approved, notify the individual and continue the interview efforts to find qualified individuals. If this is done properly the chances of not meeting the July deadline would be minimal. Problem 4 – Not reserving training room for new hires orientation. He was not proactive in ensuring the training room was reserved. As it turned out, the room he intended on using was already booked for the rest of the month. Proposed Solution – Knowing the deadline for new hires to enter orientation, Carl should have immediately scheduled the training room. If the training room was already booked a possible alternative would be another conference room at the facility or renting a nearby hotel conference room. To avoid this issue in the future Carl should schedule the training room once the commence date is communicated to him or he needs to request this info from his supervisor immediately. Alternatives Numerous solutions exist in correcting the challenges in the time available. The case study states the Carl is required to have all new hires working by July with a hire date of June 15. Carl must contact Monica Carrols, the operations supervisor, to get a solid deadline for the new hires. Seeing that Carl completed the hiring of 15 new employees in early April, he had ample amount of time. He had anytime in July, up to and including the last day, to have the new hires ready for work. Carl will also need to contact all new hires, inform them of their incomplete application, missing transcripts, and drug screening appointments. Alternatively, Carl could contact the HR department for application review and follow-up actions. Ensuring each applicant understands the deadlines with a built in backup due  date for unexpected problems. Carl should also make HR aware of the deadlines prior to them contacting the new hires. The three training manuals on hand were incomplete and he was also short by 12. Carl needs to make arrangements with either an in-house reproduction center or outsource this task with an extra manual for Carl as an instructors copy. Carl appears to be deficient in his working knowledge pertaining to the company policies, procedures, and formal norms, which means he must become intimately familiar with the material in the orientation manual prior to training. Further, Carl needs to coordinate for training space. This challenge is effortlessly completed by checking for available conference rooms within his company or renting convention or conference room space close to the corporate location. Additionally, corporate management need to design a system for checking and reserving training/conference rooms, web based, or paper based with a point of contact to coordinate scheduling. An additional option could be to create a permanent schedule for new employee orientation training, thus ensuring proper resources are allocated appropriately. Moreover, root cause analysis from company standpoint will need investigation and corrective measures enacted; whether the problems stem from management, employee screening of qualif ications, training, and revision of policies as well as any combination of the previous mentioned problems. Recommendations Execute proposed solution with an additional task for corporate managers and supervisors to meet and determine root-cause analysis using the company Process Improvement Program and implement proposed improvements. References University of Phoenix. (2012) Week Two supplement, Case Study for Student Analysis. Retrieved July 15, 2012, from University of Phoenix, Week Two, COMM215 Essential of College Writing. University of Phoenix. (2012) Week Two supplement, Sample Short Report Case Study Format. Retrieved July 15, 2012, from University of Phoenix, Week Two, COMM215 Essential of College Writing.

A Victorian Readership Essays

A Victorian Readership Essays A Victorian Readership Essay A Victorian Readership Essay However, quality of life in London ranged from one extreme to another. Whilst many people were suffering in destitution, others were enjoying every luxury. The rich resided in splendid tall houses surrounded by beautiful gardens, clean streets and a waiting carriage on hand whenever they needed it. A troop of servants kept their houses gleamingly clean, prepared lavish meals and dressed the ladies in their finest jewels and dresses. Their houses were even built where the dirty smog of the poor slums could not be blown towards them. The wealthy ignored and isolated themselves from the disgustingly unjust poverty which shared the same city as them, as this made their lives easier and carefree. Why would they, happy and safe in their beautiful, warm houses, want to think about starving, suffering, disease-ridden citizens? Almost as inadequate as its capacity to deal with poverty, London was also inept at dealing with crime. In 1829 the very first London police force was established and they were still much undeveloped a few decades later, when Conan Doyle was writing his stories about Sherlock Holmes. Their emphasis was on prevention rather than detection, which meant that their main method was simply the presence of numerous policemen on the streets in the hope that this would deter any criminals from taking action. What made Doyles stories unique and exciting for the Victorians was the fact that Holmes was a detective he solved crimes after they had happened. The Victorian police force did make an attempt at crime detection but it had little impact. In 1842 a Detective Department was set up, but it consisted of only two inspectors and six sergeants. Furthermore, detectives were seen with a negative view. Very little value was placed on their work; it was considered to be very un-British and sly. This may seem an ignorant view, but it was understandable. Religion was a very important part of Victorian society, and most branches of Christianity taught the values of an individuals responsibility to society. Children were brought up to have a clear conscience and be perfectly behaved, therefore preventing any crime in the first place. Only if society was failing and crime was being committed would a detective department be needed, and therefore Victorians saw the department as a reminder of that failure. The CID (Criminal Investigation Department) was established in 1878 and it contained 200 officers. In 1888 the serial killer Jack the Ripper hit London, murdering five East End prostitutes. This led to an increase in the number of detectives to 200. The police force failed to ever catch Jack the Ripper, and Victorian society became accustomed to un-solved and un-prevented crimes. It was the weakness of their own police force that caused Victorians to love Sherlock Holmes. He solved every crime, provided justice and restored order. He was what the police force couldnt be but what they should be, and so he became a character Victorians cherished. The reassuring, formulaic routine and unique character Conan Doyle created established the convention of the crime fiction genre, as his stories were so popular.

5 Simple Ways to Stay Productive and Reach Success

5 Simple Ways to Stay Productive and Reach Success When things go wrong, or just aren’t moving forward the way we’d like, it’s easy to point fingers. That guy didn’t do what he was supposed to. I was waiting for her to go first. I just didn’t have time. Yet in most cases, the obstacle to our success is pretty clear-cut: it’s us. Here are five ways to  stay productive and succeed.1.  Tackle Your Work ImmediatelyProcrastinating is so easy- it can be hidden under the guise of â€Å"prioritizing.† Human nature being what it is, tasks put off for â€Å"later† will always be theoretical, just out of the reach of the to-do list. Going ahead and doing something, even if it’s not terribly convenient or enjoyable, brings it back to being a tangible achievement. Think how satisfying it’ll be to check it off.2.  Embrace The Possibility of FailureSure, you might fail. Guess what? If you do, the world doesn’t stop. Don’t let your fear of failure or your intim idation dictate your next move, because you will absolutely miss growth and opportunities if you can’t even get started.3. Own  Your IdeasYou had the great idea to begin with, so steer it confidently as you bring it to life. You bring skills and a unique perspective to the table- so even if others are having trouble sharing your vision, that doesn’t mean stop. It means keep moving, adapt if necessary, and know that your instincts are valid. It’s okay to be confident in your abilities.4. Turn Fault Into an OpportunityAnalysis is good, finger-pointing is not. Figuring out how things went wrong should be part of any development process, but find ways to make that a constructive session. Ask how things can be fixed and what specifically you or a colleague can do to improve the result moving forward.5.  Continue Learningâ€Å"I didn’t know† isn’t an excuse†¦it’s a cop-out. If you don’t actively learn from everything going a round you, don’t be surprised if you’re suddenly feeling left behind as others around you grow and change and move forward. Similarly, learning from the past can keep you from making mistakes over and over or getting disappointing results†¦again.The good news is that if you’re blocking your own success, you can also be the hero for removing that obstacle. No super-strength necessary, just a willingness to keep your head up and be proactive.Read More at Lifehack

Lasers Essay Example | Topics and Well Written Essays - 1500 words - 1

Lasers - Essay Example 13). â€Å"The invention of the laser was one of the groundbreaking scientific achievements of the twentieth century† (Lang and Barbero vii). This technology resulted in the development of new systems of communication, optical devices, space exploration, digital devices, and the mastery of nuclear energy. Lasers are oscillators functioning at optical frequencies producing monochromatic, coherent, and highly collimated intense beams of light. The frequencies of operation lie within a spectrum of far infrared to the vacuum ultraviolet or soft X-ray region (Lang and Barbero xii). This process occurs â€Å"when a beam of light passes through a specially prepared medium and intiates or stimulates the atoms within that medium to emit light† (Silfvast 1). Light is emitted from a source such as a flash lamp or diode, and the light is amplified in the lasing media which may be a gas, liquid, or solid. â€Å"The light travels between two mirrors; one of the mirrors is 100% reflective, while the other is partially translucent† (Dajnowski et al. 13). Light repeatedly passes through the lasing media until it gains the required energy level, at which point it exits through the partially reflective, translucent mirror, state Dajnowski et al. (13). The light is released in exactly the same direction and same wavelength as that of the original beam. Thus, lasers are devices that â€Å"amplify or increase the intensity of light to produce a highly directional, high-intensity beam that typically has a very pure frequency or wavelength† (Silfvast 1). The components of a typical laser device include an amplifying or gain medium, a pumping source to channel energy into the device, and an optical cavity or mirror arrangement for reflecting the beam of light back and forth through the amplifying medium for further increase and intensification. â€Å"A useful laser beam is obtained by allowing a small portion of the light to escape by passing through one of the mirrors that is