What is truth? Discuss this in relation to the world today.

Truth has not only occupied minds of philosophers in the past but has been a relevant topic even in today’s world. The quest for truth has led people into new directions leading to the redefinition of the term. Truth in today’s world is not within grasp and appears to be intangible. Truth has become elusive. Truth today requires thought.

Detractors to the above stand contend that the prominence of truth today can be seen in scientific advances. Scientific advances have made truth easily reachable. Modern world looks at everything today through the lens of science. For example, politicians of many countries have termed climate change as fake, but research conducted by scientists from all around the world provides evidence to show that our planet is heating up and the cause is human activity. Similarly, people revert to science to know whether poor diet leads children to develop obesity. Barring the ego’s of some doctors and scientists who have purposefully put out false information about health, vaccines and dangers from cell phone usage, science has largely been able to provide us with truths. Therefore, truth in today’s world is viewed primarily through the lens of science. The champions of this stand suggest that people today take an empirical approach to truth. 

While the drums of science continue to validate what is true and false, truth today has taken the shape convenience. Truth today is spliced with lies. People today only tell the truth that fits their worldview. For example, someone reselling a house only reveals good things about the house without revealing issues about the house. Similarly, a car seller might only tell how excellent the car is but will not reveal the problems. People today only speak the truth that benefits them or caters to their interests and motives. Social media influencers also fall within this category, promoting a product or service for which they receive some benefit.  It is not surprising then that people today reject any piece of information or fact that threatens or contradicts their perspective.

Although access to the internet makes it easier for people to find truth that fits their perspective, many are unable to tell fact from fiction. For example, people can find varying articles on issues of gun violence, immigration and politics but many are unable to logically and rationally digest the information. The bigger issue the arises from this is the formation of echo chambers, and hence the reverberation of misinformation and hence, disinformation. The social media troll farms from Moldovia are a prime example of how truth can be distorted, and how lies can impact an election. Therefore, truth in today’s world is based on convenience rather than objectivity. Some might go as far as to say that truth is based on herd mentality.

However, while truth has become increasingly subjective today, there are objective truths that exist as well.  Objective truths remain true even when nothing exists. For example, fact-checking websites like Snopes and Politifact do present truth to the audiences. In a world where truth is subjective, fact-checking websites allow objective truths to be revealed. But despite such methods of validation, truth today needs to be sought and rationalised.

It is quite apparent that the concept of truth has become subjective in modern society. People believe only in the truths which do not contradict their opinions. There are only a few entities that believe in the objectivity of truth in today’s world. Truth gives us clarity and exposes the anomalies in the society. With the rising use of social media, the emergence of AI technology and cases involving deep fakes, the future of truth remains uncertain. 

Math and its Founders

Math is not everyone’s cup of tea, but it is certainly an important part of life. Did you know that it was an Indian mathematician that gave the world the concept of Zero?

  1. The work of Isaac Newton (1643-1727, English) in pure math includes generalizing the binomial theorem to non-integer exponents, doing the first rigorous manipulation with power series, and creating “Newton’s method” for the finding roots. He is best known, however, for a lengthy feud between British and Continental mathematicians over whether he or Gottfried Leibniz invented calculus (whose differential aspect Newton called “the method of fluxions”). It is now generally accepted that they both did, independently.
  2. Euclid (c. 300 BC, Alexandrian Greek) is principally known for the Elements, a textbook on geometry and number theory, that was used for over 2,000 years and which grounds essentially all of what is taught in modern high school geometry classes. Euclid is known for his five postulates that define Euclidean (i.e., “normal”) space, especially the fifth (the “parallel postulate”) which can be broken to create spherical and hyperbolic geometries. He also proved the infinitude of prime numbers.
  3. Carl Friedrich Gauss (1777-1855, German) is considered the “Prince of Mathematicians” for his extraordinary contributions to every major branch of math. His Disquisitiones Arithmeticae systematized number theory and stated the fundamental theorem of arithmetic. He also proved the fundamental theorem of algebra, the law of quadratic reciprocity, and the prime number theorem. Gauss may be most famous for the (possibly apocryphal) story of intuiting the formula for the summation of an arithmetic series when given the busywork task of adding the first 100 positive integers by his primary school teacher.
  4. Archimedes (287-212 BC, Syracusan Greek) is best known for his “Eureka moment” of using density considerations to determine the purity of a gold crown; nonetheless, he was the preeminent mathematician of ancient Greece. He found the ratios between the surface areas and volumes of a sphere and a circumscribed cylinder, accurately estimated pi, and presaged the summation of infinite series with his “method of exhaustion.”
  5. Gottfried Leibniz (1646-1716, German) is known for his independent invention of calculus and the ensuing priority dispute with Isaac Newton. Most modern calculus notation, including the integral sign and the use of d to indicate a differential, originated with Leibniz. He also invented binary numbers and did fundamental work in establishing boolean algebra and symbolic logic.
  6. Pierre de Fermat (1601-1665, French) is remembered for his contributions to number theory including his “little theorem” that ap will be divisible by p if p is prime. He also studied Fermat primes (those of the form 22n+1) and stated his “Last Theorem” that xn + yn = zn has no solutions if x, y, and z are positive integers and n is a positive integer greater than 2. He and Blaise Pascal founded probability theory. In addition, he discovered methods for finding the maxima and minima of functions and the areas under polynomials that anticipated calculus and inspired Isaac Newton.
  7. Leonhard Euler (1707-1783, Swiss) is known for his prolific output and the fact that he continued to produce seminal results even after going blind. He invented graph theory with the Seven Bridges of Königsberg problem and introduced the modern notation for e, the square root of -1 (i), and trigonometric functions. Richard Feynman called his proof that eiπ = -1 the most beautiful equation in math because it linked four of math’s most important constants.
  8. Kurt Gödel (1906-1978, Austrian) was a logician best known for his two incompleteness theorems proving that every formal system that was powerful enough to express ordinary arithmetic must necessarily contain statements that were true, but which could not be proved within the system itself.
  9. Andrew Wiles (1953-present, British) is best known for proving the Taniyama-Shimura conjecture that all rational semi-stable elliptic curves are modular. This would normally be too abstruse to occur frequently in quiz bowl, but a corollary of that result established Fermat’s Last Theorem.
  10. William Rowan Hamilton (1805-1865, Irish) is known for extending the notion of complex numbers to four dimensions by inventing the quaternions, a non-commutative field with six square roots of -1: ±i, ±j, and ±k with the property that ij = k, jk = i, and ki = j.

Desert Potential

A desert is not something remembered. It is in-fact avoided. But they hold great amounts of minerals and oils. Deserts have been a big part of history and even war.

  1. Antarctica (5.4 million sq. mi.) Because it is covered with (solid) water, it is somewhat surprising that Antarctica is considered a desert, but it is classified as such due to its lack of precipitation.
  2. Sahara (Northern Africa; 3.5 million sq. mi.) The Sahara is the world’s second largest desert, but its the hottest. The Atlas Mountains (which bound the western Sahara on the north) and the Sahel, a savannah-like strip, borders it on the south. It is dominated by rocky regions (hamada), sand seas (ergs), and salt flats (shatt) and dry river valleys (wadi) that are subject to flash floods. Its most asked-about inhabitants are the Berbers and Tuaregs.
  3. Atacama (Chile; 70,000 sq. mi.) The Atacama’s chief claim to fame is the rain shadow of the Andes which makes it the driest (hot) desert in the world. Its area was the primary bone of contention in the War of the Pacific (1879-1883, Chile defeats Peru and Bolivia) that sought to control its nitrate resources (which were necessary for the production of explosives).
  4. Kalahari (Botswana, Namibia, South Africa; 360,000 sq. mi.) The Kalahari is a large region, not all of which is arid enough to qualify as a desert. It is known for its red sand, large game reserves (meerkats, gemsbok, springbok, steenbok), and mineral deposits (notably uranium). Most famous are its San Bushmen and their click language.
  5. Mojave (U.S.; 25,000 sq. mi.) The Mojave is bounded by the San Gabriel and San Bernardino mountain ranges along the San Andreas and Garlock Faults. It lies between the Great Basin and the Sonoran plains and it contains the lowest and driest point of North America, Death Valley. It is most strongly associated with the Joshua tree (Yucca brevifolia).
  6. Gobi (China and Mongolia; 500,000 sq. mi.) The Gobi, Asia’s second largest desert (after the Arabian Desert), is bounded on the north by the Altai Mountains. It is known for its role in the Silk Road trading route and the Nemegt Basin, where fossilized dinosaur eggs and human artifacts have been found.
  7. Rub’ al-Khali (Arabian Peninsula; 250,000 sq. mi.) Its name means “Empty Quarter” in English and is considered the most inhospitable place on earth. It is known for the world’s largest oil field, the Ghawar, and for once being part of the frankincense trade.
  8. Namib (Namibia and Angola; 30,000 sq. mi.) The Namib, a coastal desert, is known for its bizarre Welwitschia and medicinal Hoodia plants. It is thought to be the oldest desert in the world.
  9. Painted Desert (Northern Arizona) shared by Grand Canyon and Petrified Forest National Parks, is known for its colorful, banded rock formations.
  10. Negev Desert (Israel; 4,700 sq. mi.) The triangular Negev covers the southern half of Israel.
  11. Taklamakan Desert (China; 105,000 sq. mi.) The Taklamakan is an extremely cold, sandy desert known for splitting the Silk Road into branches running north and south of it. It is bounded by the Kunlun, Pamir, and Tian Shan mountain ranges.
  12. Great Sandy Desert (Western Australia; 140,000 sq. mi.) Part of the Western Desert, and the ninth largest in the world.

Can you identify what may be missing from the list above?

New Media has changed our lives for the better. How far do you agree?

“Those who control the media, control the mind”. Indeed, this statement holds much validity in today’s society as a result of the media’s significant presence in our lives and d ability to dictate our actions. Technological advancements have catalyzed the evolution of media, giving rise to new media in the form of the internet, smartphones and video games, amongst many others. Mankind has been positively affected by new media it is a tool that many uses in their daily lives. Despite the harmful aspects of new media, it can be agreed that new media has indeed changed our lives for the better. It has transformed the face of education, provided better avenues of entertainment and relief and has aided the masses in the dissemination of information. All of the aforementioned are unprecedented changes that have affected the individual and community, changing their lives for the better.

               New media has played a pivotal role in positively transforming the educational scene globally. The Internet has become an increasingly effective platform for educators who wish to disseminate information and has provided students with greater opportunities for learning. Case in point would be Multiple Open Online Courses (MOOCs) which has educational material mostly in video format for nearly all age groups and subjects. Examples of MOOCs would be Khan Academy and Coursera, which ties up with universities such as Harvard University and Stanford University. Through this, individuals whose education was hampered due to poor socio-economic backgrounds or lack of basic literacy would be able to access education at their own convenience. This is also an important change because students can learn at their own pace, in comparison to the bullet train speed of information covered in schools. In South Korea, schools’ syllabi will be fully digitized by 2014, resulting in greater convenience for students and overall cheaper school fees in the long run because updating and replacing print material would not be required. Not only does this evolution from print material results in greater convenience, but it also improves flexibility in how education is provided because of the accessibility of a myriad of resources. In India, inexpensive tablet PCs will be distributed to schools to facilitate easier means of accessing information and providing facilities for students to learn effectively. This is a revolutionary change, akin to the benefits that South Korean students will receive as well. Although the provisions of tablet PCs and the significance of the internet has surfaced benefits, individuals from developing countries face an interesting conundrum. Those with low levels of educational qualifications or lacklustre economic backgrounds may see themselves as unable to afford such technology and may be lacking in media literacy, this may result in the inability to reap the full benefits that such services can provide. However, this is where subsidies by the government and private firms can come in to ease the accessibility of these services. The incentive in doing so would be that the long-term benefits outweigh the short term costs. Thus, through new media, education has evolved into being accessible to more and therefore has changed lives for the better.

               Another aspect which new media has significantly affected is the ease of information dissemination. Through the internet, smartphones and social media platforms such as Facebook and Twitter, information has managed to travel faster and further. Catastrophic events such as the Boston Bombings in 2013 went instantaneously viral through social media. Within minutes, everyone was informed about the massacre and received minute-by-minute updates on the situation. This enabled the instant mobilization of rescue missions and investigation into the injustice committed. Without new media, it would have been less likely that the masses, both locally and worldwide, would have been aware of this situation. Additionally, the rehabilitation of the city would have slowed down. The internet was also utilized in locating the criminals, creating relief as justice was being done. Another instance of the use of new media was the Arab Spring, where Facebook and Twitter were used to rally support for the cause and improve the regional situation so many wished to see a change in. Without such means, the movement would have been slower in garnering support and informing the masses of the causes. The dealing with the 2013 haze crisis in Singapore is testament to the positive change that resulted through new media. The government constantly posted regular updated on the National Environment Agency website, Twitter and online news channels to inform citizens about the Pollutant Standard Index (PSI) levels. In the absence of such information, citizens would have underestimated the severity of the situation, resulting in detrimental impacts on their health. This aspect of informing established an effective means of protecting citizens’ welfare. Therefore, the new media has changed the way we are informed through the dissemination of information, resulting in positive change.

               One of the functions of the media is to provide entertainment. New media has successfully filled in this role and changed lives for the better with creating outlets for release. According to the media catharsis theory, the media is an avenue for the release of one’s emotions. If an individual is angry, he or she simply switches on the game console and indulges in endless hours of DOTA or Grand Theft Auto. This is a transformation from more passive means of entertainment, such as watching television, as one is actively engaged in the script of the video game. After emerging triumphant, the individual feels more relieved and less burdened with emotions, moving on. This change lives for the better, as it is an outlet for the release of stress and anxiety. Video games could also serve as a means to bond over common interests and help in developing critical thinking skills. However, this is contrary to the cultivation theory that insists that engaging in such violent games may cause a criminal or murderer to emerge. Although trends have been observed, the instances of criminals and murders being significant gamers are relatively isolated, coincidental and do not factor in the other trigger factors of such inappropriate behaviour. Therefore, the ability to release one’s emotions and bond over common interests, new media in the form of video games can be claimed to have changed lives for the better.

               Despite the aforementioned positive attributes of new media, it is worth acknowledging that new media has its limitations as well. Through the emergence of social media platforms, a rather narcissistic society has come to be. A 2012 Pen Research survey conducted revealed that 91% of Facebook users post photos of themselves from an increase from 60% in 2010. This can suggest that individuals are becoming more active in portraying themselves in a particular manner on social media, creating a self-absorbed and obsessed mentality. The vast and extensive nature of the internet has created opportunities for increased vulnerability for groups of users due to inappropriate material. The presence of pornography on the Internet and obscene videos such as Miley Cyrus’ Wrecking Ball can imply that the internet is not a safe place for the young. However, many countries apply strict censorship laws and individuals also apply self-censorship to such material. However, despite the means of controlling the flow of inappropriate information, new media has its limitations making lives worse off.

In conclusion, new media has played a pivotal part in our lives. Overall, it has indeed changed our lives for the better in terms of education, entertainment, and awareness. Contrarily, the perils of such a platform are present as well. To ensure that new media continuously plays a positive role in transforming our lives, those controlling the media must exercise caution and responsibility in how what and why something is present in the media. The media should quintessentially serve the needs and wants of the greater society, however, idealistic that may seem. As new media is constantly changing, so is its impact on society, whether it be positive or negative. New media has indeed changed our lives for the better and it is up to us, the consumers, as well as those controlling the media to ensure that the status quo remains or changes for the better.

Foreign aid does not solve long-term problems. Discuss.

The Republic of Congo, Haiti, Mozambique and Tanzania are some of the poorest countries in terms of GDP. These countries have received foreign aid from various countries however, contrary to popular belief, foreign aid has not helped them grow economically. The condition of these countries might have improved for a short while, but in the long-run foreign aid has only deteriorated their condition. Thus, it can be said that foreign aid does not solve problems in the long term and only acts as a crutch.

Foreign aid has been counter-productive for many countries because it leads to corruption. It is a well-known fact that the majority of foreign aid helps the governments of poor countries line their pockets. The money never reaches those that need it the most. Most of the foreign aid is used by the country’s rulers and elites and leave nothing for the people who actually need this aid. For example, the United Nations has spent more than $14 billion in Syria over the last 5 years in providing humanitarian aid to innocent Syrians. However, recent investigations have suggested that the funds were used by ISIS leaders and militia groups to provide resources to their supporters. Similarly, Malawi received a considerable amount of foreign aid, however, corruption within the system led the elite politicians and businessmen to use more than $30 million for their own benefit. Thus, many critics believe that providing foreign aid does not help countries. Instead, the countries are left crippled and the elite enjoy all the benefits. Thus, foreign aid acts as a crutch and can end up being wasteful.

Supporters of the view suggest that foreign aid should not just be given in monetary terms but be given in terms of technical support. Donor countries should make sure that they do not make the country financially dependent. Instead, the donor countries should support countries to become self-sufficient. For example, Taiwan received financial aid and support from many countries from 1960s-1980s and successfully weaned itself off foreign aid. Taiwan is one of the most successful economies today. A well-known study in India documented how the spread of mobile phones in the Indian state of Kerala enabled fishermen to arbitrage price differences across local markets, increasing their profits by 8 per cent on average as a result. Kenya’s ubiquitous mobile banking service M-Pesa appears to have enabled poor women to move out of subsistence agriculture into non-farm businesses, providing a significant bump up the income ladder at the very bottom. Thus technological aid has a better effect compared to monetary aid in solving long term problems.

Nations with political instability do not reap benefits from foreign aid in the long-term. A prime example is Venezuela. Despite the population needing foreign aid for their welfare, the delivery of humanitarian aid has become a political battle between the president, Nicolás Maduro, and Venezuela’s opposition Juan Guaidó. The country received foreign aid in terms of food and medicine from Russia and the Red Cross organisation respectively. However, no amount of foreign aid has helped to bring stability in the country. Thus, foreign aid acts as a crutch as it can provide people relief for a short time but cannot solve long term problems.

In conclusion, foreign aid cannot be always helpful in solving a country’s long-term problem if aid is primarily in monetary terms. Most of the times countries face issues that cannot be solved through financial aid. In most cases, foreign aid does not solve the problems but increases inequality and entrenches dependence. Foreign aid can only solve some short-term problems and not long-term problems.