Features
World Science Day: Building Trust in Science
By Pof.K. Tennakone
Today, the world celebrates science. The United Nations proclaimed 10th November as World Science Day to highlight the importance of science for peace and development. The theme this year is building trust in science.
The method of science stands unshakably as the only reliable avenue available for understanding nature by solving problems. It is based on the search for evidence, confirmation and rational argument to arrive at conclusions, subjected to continuous scrutiny. Science remains immune to extraneous voices but allows doubt and corrects itself. Science has no different brands, Eastern or Western or other.
Science does not accept an idea, however convincing unless proven by experiment or observational data.
Modern theoretical physics demanded the existence of an elementary particle named Higgs boson. The scientific community confirmed the idea only after the Large Hadron Collider in Geneva, built for the purpose at a cost of several billion US dollars, detected it.
Sometimes scientific facts take a long time to get established. In 1915, Albert Einstein predicted gravity could be propagated as waves. The circumstantial evidence for the phenomenon appeared in 1974. Yet it was only in 1915, just after one century, the prediction was confirmed by experiment.
Scientific investigations go on continuously, being questioned and pursued by many. Open to criticism and today doing that would not be punishable, unlike blasphemy.
Science deals with nature. In the broadest sense, nature implies everything and all affairs. The meaningful method to analyse every problem and seek solutions would be the evidence supported – approach. Although science transformed the world for the betterment of humanity, the general public and policymakers are not sufficiently aware of the potential of science. Instead, they make unsound decisions dictated by tradition, bias and superstitious beliefs.
People firmly believe in things never seen and physically unrealisable and concepts logically impossible, but distrust scientific explanations when evidence amply supports them
Building trust in science clears the development path of stumbling block problems and cures social ills.
Humans encounter problems all the time. The individual issues or those to common society at large. Our problems fall into two distinct domains. Unwelcome situation that has occurred or envisaged to happen and needs resolution or things we wish to understand because of inquisitiveness. The two kinds of problems are interrelated. Often, solution of a problem in one category clears the way for understanding of puzzles of the other category.
Michael Faraday’s experiments to reveal the relationship between electricity and magnetism and subsequent theoretical work on the subject by Clark Maxwell delivered electrical machines and radio communication. In an attempt to improve steam engine the French engineer Sadi Carnot initiated the science of thermodynamics.
Numerous examples illustrate how obstacles have been overcome by scientific intervention. Illnesses and crop failure confronted mankind since time immemorial. They appealed to unseen deities and performed rituals.
Later, the empirical knowledge gained suggested above calamities have causes behind them. For example, people living in marshy environments catch malaria more frequently, and adding manure to the soil promoted plant growth giving better yields. Indicating soil infertility is one of the causes of crop failure.
Subsequently, the scientific method was realized. The causes were analyzed logically relating different observations.
Marshlands are infested with mosquitoes, endlessly biting people. Could mosquitoes transmit a pathogen? To test the hypothesis the blood of malaria patients and the guts of mosquitoes were examined with a microscope, confirming a microbe cyclically transmitted by misquotes caused the malady.
The attempt to understand why manure improves plant growth resulted in a major breakthrough. The active ingredients of manure were found to be mainly simple inorganic compounds of nitrogen, potassium and phosphorous. The findings led to the development of chemical fertilizers, dramatically eliminating the deadly consequences of malnutrition and hunger.
Despite the crystal clear and conspicuous achievements of science, many resort to unproven and irrational alternatives. Needless to mention quack medicines for COVID-19 and so-called carbon fertilizer wreaked havoc in the country. If policymakers and their advisors trusted science, these unfortunate situations wouldn’t have arisen.
Sri Lankans are aware of the practical value of science and its bearing on technology. Parents wish their children would pursue science, qualify them to enter socially prestigious professions such as engineers and doctors with good avenues for earning money. At the same time, many of them uphold more confidence and attach superiority to scientifically invalid occult and traditional beliefs, misinterpreted religion, nationalistic ideals and pseudoscience.
Because of tradition, people entertain scientifically incorrect beliefs and practices. Avoidance of certain food items on basis of folklore and hearsay a cause of malnutrition and illnesses. Patients approach practitioners of alternative medicine when their ailments respond with almost one hundred percent certainty to modern treatment methods. Tradition and folklore are often innocent and incorrect or correct, but rarely the repercussions could be grave – a consequence of not adopting known scientific knowledge.
Astrology has no credence whatsoever and deleteriously interferes with decision- making. Nonetheless, even persons engaged in science-based professions get the horoscopes of their sons and daughters read, and act accordingly, totally disregarding genuine issues. No self-confidence in the quintessence (science) of their work. So much importance is attached to astrological timing. Even many of the so-called educated class adhere to the myth. If they ponder rationally in the light of popular astronomical knowledge and explain the stupidity of the belief to their children, future generations will do better.
Religion is misunderstood and misinterpreted, prioritising superstitions, rituals and ceremonial aspects. Science and religion are separate non-overlapping realms. As argued by the American biologist, Stephen Gould, the former deals with facts and the latter values. The greatest virtue of religion, ethics are rarely followed. Religion also has cultural and literary values. Unlike the good olden days, erudite scholarship needed to promote these aspects seems to be rare.
All religions advocate similar core ethical principles and for that reason, religions immensely served human advancement.Following ethical precepts of religion helps man to avoid problems, but unlike science, religion cannot solve problems.
The probability a person develops cancer may be reduced if he or she abide by ethical guidelines of the religion. Although faith and spirituality may relive the depression of suffering believers, cancer cannot be cured by rituals. The most effective relief for cancer patients is science based modern medicine.
Nationalistic idealism misleads people to distrust science. A common misconception in society considers our ancient hydraulic engineering and traditional medicine to be alternative sciences. Although topmost in the world at the time, they were empirical technologies, meaning methods discovered and improved by trial and error. Science, dependent on observation and reasoning to determine causes, overtook the empirical approach, providing ways of obtaining new information and planning.
Presenting unsubstantiated material purporting scientific validity is pseudoscience. Sectors of society perpetuate pseudoscience because of ignorance ideological beliefs, commercial or political interests and sometimes in good faith not knowing the absurdity. Citizens accept such propaganda for similar reasons and blindness to doubt, although science encourages suspicion, questioning and attempts to refute.
Pseudoscience reigns in health products advertisements. Drugs, supplements and certain food items are sold at exuberant prices exaggerating the efficacy. At the height of the pandemic, sellers have priced a quarter bottle of paniya above 10000 rupees! However, the paniya episode is childish compared to some products promoted by the health supplements business, where science may have marginal theoretical validity but not proven by clinical trials.
Attributing unproven causes to problems or denying established scientific facts proposing groundless alternatives are also pseudoscience. Some reject the anthropogenic cause of global warming. Or vaccines as ineffective and lead to complications. You may have heard people say they get aches and pains all the time after of COVID-19 shots. The Immediate development of COVID-19 vaccines, a remarkable achievement of science saved billions of lives. Yet around 30% of adults distrust science behind and hesitate to receive the inoculation, constraining the possibility of achieving herd immunity.
Without evidence, our political circles declared poisons in chemical fertilizers and agrochemicals caused the chronic kidney disease. Although the cause of the disease has not been fully understood, current investigation disfavors the speculation, according to some, a foresight of a deity. The work of Sri Lankan researchers, currently working in collaboration with foreign groups to resolve the problem is commendable.
What constraints building public trust in science? The Morocco-born epistemologist and economist Fouad Laroui pointed out the primary reason is many consider science as a belief.
Naturally, when there are many beliefs, an individual would accept one and disfavor others or reject all. Essentially the question posed by Kalama’s, when Gautama Buddha visited the town of Kesaputta.
Confused Kalama’s pleaded Buddha, how to ascertain the truthfulness of a doctrine, when every teacher presents his version dispelling others? Buddha’s reply as translated from the Pali text by Rev. Kotahena Soma Thera reads:
“Do not go upon what has been acquired by repeated hearing; nor upon tradition; nor upon rumor; nor upon what is in scripture; nor upon surmise; nor upon an axiom; nor upon specious reasoning; nor upon a bias toward a notion that has been pondered over; nor upon another’s seeming ability; nor upon the consideration,”
The truth cannot be reached on basis of a belief. And science is not a belief but the method available for us understand things in sense of correlating different observations leading generalizations and make predictions to be tested.
How to build public trust in science? People are exposed to science through formal education in schools and universities, reading and media outlets and social dialogue. Yet they live in an environment where, traditions, superstition, religious indoctrination and ideologies prevail. Science teaching doesn’t seem to be very effective in building trust in science, because the emphasis is on learning techniques and acquiring skills. In discussing star constellations in the eighth grade, would a teacher comment on the folly of astrology? The students who take notes during lectures and reproduce by rote rarely hear enlightening words to assimilate the spirit of science.
Today, people devote less time to reading books, magazines and columns in newspapers and instead indulge in concise less in-depth social media posts which include science, as well as pseudoscience and superstitions as a mix-up difficult to discern. For that reason, social media would not be that effective in curbing myths. However, this should not be an argument to regulate social media .On overall social media benefits society, as concluded by many studies and assessments.
Beliefs are vociferously disseminated by their stakeholders and establishments. Likewise, public trust in science should be built by scientists, intellectuals and teachers in association with their institutions. Generally, the policymaker’s interest in science is to drive technology to obtain economic returns. Scientists should also push them to support programs to build trust in science. Indirect economic returns from the effort could outweigh gains from technological projects.
Faiths and beliefs, because of their variation create social divisions and therefore conflicts. Science is universal and unifying – the hope for humanity’s future.
The author can be reached via email: ktenna@yahoo.co.uk
Features
Sheer rise of Realpolitik making the world see the brink
The recent humanly costly torpedoing of an Iranian naval vessel in Sri Lanka’s Exclusive Economic Zone by a US submarine has raised a number of issues of great importance to international political discourse and law that call for elucidation. It is best that enlightened commentary is brought to bear in such discussions because at present misleading and uninformed speculation on questions arising from the incident are being aired by particularly jingoistic politicians of Sri Lanka’s South which could prove deleterious.
As matters stand, there seems to be no credible evidence that the Indian state was aware of the impending torpedoing of the Iranian vessel but these acerbic-tongued politicians of Sri Lanka’s South would have the local public believe that the tragedy was triggered with India’s connivance. Likewise, India is accused of ‘embroiling’ Sri Lanka in the incident on account of seemingly having prior knowledge of it and not warning Sri Lanka about the impending disaster.
It is plain that a process is once again afoot to raise anti-India hysteria in Sri Lanka. An obligation is cast on the Sri Lankan government to ensure that incendiary speculation of the above kind is defeated and India-Sri Lanka relations are prevented from being in any way harmed. Proactive measures are needed by the Sri Lankan government and well meaning quarters to ensure that public discourse in such matters have a factual and rational basis. ‘Knowledge gaps’ could prove hazardous.
Meanwhile, there could be no doubt that Sri Lanka’s sovereignty was violated by the US because the sinking of the Iranian vessel took place in Sri Lanka’s Exclusive Economic Zone. While there is no international decrying of the incident, and this is to be regretted, Sri Lanka’s helplessness and small player status would enable the US to ‘get away with it’.
Could anything be done by the international community to hold the US to account over the act of lawlessness in question? None is the answer at present. This is because in the current ‘Global Disorder’ major powers could commit the gravest international irregularities with impunity. As the threadbare cliché declares, ‘Might is Right’….. or so it seems.
Unfortunately, the UN could only merely verbally denounce any violations of International Law by the world’s foremost powers. It cannot use countervailing force against violators of the law, for example, on account of the divided nature of the UN Security Council, whose permanent members have shown incapability of seeing eye-to-eye on grave matters relating to International Law and order over the decades.
The foregoing considerations could force the conclusion on uncritical sections that Political Realism or Realpolitik has won out in the end. A basic premise of the school of thought known as Political Realism is that power or force wielded by states and international actors determine the shape, direction and substance of international relations. This school stands in marked contrast to political idealists who essentially proclaim that moral norms and values determine the nature of local and international politics.
While, British political scientist Thomas Hobbes, for instance, was a proponent of Political Realism, political idealism has its roots in the teachings of Socrates, Plato and latterly Friedrich Hegel of Germany, to name just few such notables.
On the face of it, therefore, there is no getting way from the conclusion that coercive force is the deciding factor in international politics. If this were not so, US President Donald Trump in collaboration with Israeli Rightist Premier Benjamin Natanyahu could not have wielded the ‘big stick’, so to speak, on Iran, killed its Supreme Head of State, terrorized the Iranian public and gone ‘scot-free’. That is, currently, the US’ impunity seems to be limitless.
Moreover, the evidence is that the Western bloc is reuniting in the face of Iran’s threats to stymie the flow of oil from West Asia to the rest of the world. The recent G7 summit witnessed a coming together of the foremost powers of the global North to ensure that the West does not suffer grave negative consequences from any future blocking of western oil supplies.
Meanwhile, Israel is having a ‘free run’ of the Middle East, so to speak, picking out perceived adversarial powers, such as Lebanon, and militarily neutralizing them; once again with impunity. On the other hand, Iran has been bringing under assault, with no questions asked, Gulf states that are seen as allying with the US and Israel. West Asia is facing a compounded crisis and International Law seems to be helplessly silent.
Wittingly or unwittingly, matters at the heart of International Law and peace are being obfuscated by some pro-Trump administration commentators meanwhile. For example, retired US Navy Captain Brent Sadler has cited Article 51 of the UN Charter, which provides for the right to self or collective self-defence of UN member states in the face of armed attacks, as justifying the US sinking of the Iranian vessel (See page 2 of The Island of March 10, 2026). But the Article makes it clear that such measures could be resorted to by UN members only ‘ if an armed attack occurs’ against them and under no other circumstances. But no such thing happened in the incident in question and the US acted under a sheer threat perception.
Clearly, the US has violated the Article through its action and has once again demonstrated its tendency to arbitrarily use military might. The general drift of Sadler’s thinking is that in the face of pressing national priorities, obligations of a state under International Law could be side-stepped. This is a sure recipe for international anarchy because in such a policy environment states could pursue their national interests, irrespective of their merits, disregarding in the process their obligations towards the international community.
Moreover, Article 51 repeatedly reiterates the authority of the UN Security Council and the obligation of those states that act in self-defence to report to the Council and be guided by it. Sadler, therefore, could be said to have cited the Article very selectively, whereas, right along member states’ commitments to the UNSC are stressed.
However, it is beyond doubt that international anarchy has strengthened its grip over the world. While the US set destabilizing precedents after the crumbling of the Cold War that paved the way for the current anarchic situation, Russia further aggravated these degenerative trends through its invasion of Ukraine. Stepping back from anarchy has thus emerged as the prime challenge for the world community.
Features
A Tribute to Professor H. L. Seneviratne – Part II
A Living Legend of the Peradeniya Tradition:
(First part of this article appeared yesterday)
H.L. Seneviratne’s tenure at the University of Virginia was marked not only by his ethnographic rigour but also by his profound dedication to the preservation and study of South Asian film culture. Recognising that cinema is often the most vital expression of a society’s aspirations and anxieties, he played a central role in curating what is now one of the most significant Indian film collections in the United States. His approach to curation was never merely archival; it was informed by his anthropological work, treating films as primary texts for understanding the ideological shifts within the subcontinent
The collection he helped build at the UVA Library, particularly within the Clemons Library holdings, serves as a comprehensive survey of the Indian ‘Parallel Cinema’ movement and the works of legendary auteurs. This includes the filmographies of directors such as Satyajit Ray, whose nuanced portrayals of the Indian middle class and rural poverty provided a cinematic counterpart to H.L. Seneviratne’s own academic interests in social change. By prioritising the works of figures such as Mrinal Sen and Ritwik Ghatak, H.L. Seneviratne ensured that students and scholars had access to films that wrestled with the complex legacies of colonialism, partition, and the struggle for national identity.
These films represent the ‘Parallel Cinema’ movement of West Bengal rather than the commercial Hindi industry of Mumbai. H.L. Seneviratne’s focus initially cantered on those world-renowned Bengali masters; it eventually broadened to encompass the distinct cinematic languages of the South. These films refer to the specific masterpieces from the Malayalam and Tamil regions—such as the meditative realism of Adoor Gopalakrishnan or the stylistic innovations of Mani Ratnam—which are culturally and linguistically distinct from the Bengali works. Essentially, H.L. Seneviratne is moving from the specific (Bengal) to the panoramic, ensuring that the curatorial work of H.L. Seneviratne was not just a ‘Greatest Hits of Kolkata’ but a truly national representation of Indian artistry. These films were selected for their ability to articulate internal critiques of Indian society, often focusing on issues of caste, gender, and the impact of modernisation on traditional life. Through this collection, H.L. Seneviratne positioned cinema as a tool for exposing the social dynamics that often remain hidden in traditional historical records, much like the hidden political rituals he uncovered in his early research.
Beyond the films themselves, H.L. Seneviratne integrated these visual resources into his curriculum, fostering a generation of scholars who understood the power of the image in South Asian politics. He frequently used these screenings to illustrate the conflation of past and present, showing how modern cinema often reworks ancient myths to serve contemporary political agendas. His legacy at the University of Virginia therefore encompasses both a rigorous body of writing that deconstructed the work of the kings and a vivid archive of films that continues to document the work of culture in a rapidly changing world.
In his lectures on Sri Lankan cinema, H.L. Seneviratne has frequently championed Lester James Peries as the ‘father of authentic Sinhala cinema.’ He views Peries’s 1956 film Rekava (Line of Destiny) as a watershed moment that liberated the local industry from the formulaic influence of South Indian commercial films. For H.L. Seneviratne, Peries was not just a filmmaker but an ethnographer of the screen. He often points to Peries’s ability to capture the subtle rhythms of rural life and the decline of the feudal elite, most notably in his masterpiece Gamperaliya, as a visual parallel to his own research into the transformation of traditional authority. H.L. Seneviratne argues that Peries provided a realistic way of seeing for the nation, one that eschewed nationalist caricature in favour of complex human emotion.
However, H.L. Seneviratne’s praise for Peries is often tempered by a critique of the broader visual nationalism that followed. He has expressed concern that later filmmakers sometimes misappropriated Peries’s indigenous style to promote a narrow, majoritarian view of history. In his view, while Peries opened the door to an authentic Sri Lankan identity, the state and subsequent commercial interests often used that same door to usher in a simplified, heroic past. This critique aligns with his broader academic stance against the rationalization of culture for political ends.
Constitutional Governance:
H.L. Seneviratne’s support for independent commissions is best described as a hopeful pragmatism; he views them as essential, albeit fragile, instruments for diffusing the hyper-concentration of executive power. Writing to Colombo Page and several news tabloids, H.L. Seneviratne addresses the democratic deficit by creating a structural buffer between partisan interests and public institutions, theoretically ensuring that the judiciary, police, and civil service operate on merit rather than political whim. However, he remains deeply aware that these commissions are not a panacea and are indeed inherently susceptible to the ‘politics of patronage.’
In cultures where power is traditionally exercised through personal loyalties, there is a constant risk that these bodies will be subverted through the appointment of hidden partisans or rendered toothless through administrative sabotage. Thus, while H.L. Seneviratne advocates for them as a means to transition a state from a patron-client culture to a rule-of-law framework, his anthropological lens suggests that the success of such commissions depends less on the law itself and more on the sustained pressure of civil society to keep them honest.
Whether discussing the nuances of a film’s narrative or the complexities of a constitutional clause, H.L. Seneviratne’s approach remains consistent in its focus on the spirit behind the institution. He maintains that a healthy democracy requires more than just the right laws or the right symbols; it requires a citizenry and a clergy capable of critical self-reflection. His career at the University of Virginia and his continued engagement with Sri Lankan public life stand as a testament to the idea that the intellectual’s work is never truly finished until the work of the people is fully realized.
In the context of H.L. Seneviratne’s philosophy, as discussed in his work of the kings ‘the work of the people’ is far more than a populist catchphrase; it represents the practical application of critical consciousness within a democracy. Rather than defining ‘work’ as labour or voting, H.L. Seneviratne views it as the transition of a population from passive subjects to an active, self-reflective citizenry. This means that a democracy is only truly ‘realized’ when the public possesses the intellectual autonomy to look beyond the ‘right laws’ or ‘right symbols’ and instead engage with the underlying spirit of their institutions. For H.L. Seneviratne, this work is specifically tied to the ability of the people—including influential groups like the clergy—to perform rigorous self-critique, ensuring that they are not merely following tradition or authority, but are actively sustaining the ethical health of the nation. It is a perpetual process of civic education and moral vigilance that moves a society from the ‘paper’ democracy of a constitution to a lived reality of accountability and insight.
This decline of the ‘intellectual monk’ had a catastrophic impact on the political landscape, particularly surrounding the watershed moment of 1956 and the ‘Sinhala Only’ movement. H.L. Seneviratne posits that when the Sangha exchanged their role as impartial moral advisors for that of political kingmakers, they became the primary obstacle to ethnic reconciliation. He suggests that politicians, fearing the immense grassroots influence of the monks, entered a state of monachophobia, where they felt unable to propose pluralistic or fair policies toward minority communities for fear of being branded as traitors to the faith. In H.L. Seneviratne’s framework, the monk’s transition from a social servant to a political vanguard effectively trapped the state in a cycle of majoritarian nationalism from which it has yet to escape.
H.L. Seneviratne’s work serves as a multifaceted critique of the modern Sri Lankan state and its cultural foundations. Whether he is dissecting what he sees as the betrayal of the monastic ideal or celebrating the humanistic vision of an Indian filmmaker, his goal remains the same: to champion a world where intellect and compassion are not sacrificed on the altar of political power. His legacy at the University of Virginia and his continued voice in Sri Lankan discourse remind us that the work of the intellectual is to provide a moral compass even, indeed especially, when the nation has lost its way.
(Concluded)
by Professor
M. W. Amarasiri de Silva
Features
Musical journey of Nilanka Anjalee …
Nilanka Anjalee Wickramasinghe is, in fact, a reputed doctor, but the plus factor is that she has an awesome singing voice, as well., which stands as a reminder that music and intellect can harmonise beautifully.
Well, our spotlight today is on ‘Nilanka – the Singer,’ and not ‘Nilanka – the Singing Doctor!’
Nilanka’s journey in music began at an early age, nurtured by an ear finely tuned to nuance and a heart that sought expression beyond words.
Under the tutelage of her singing teachers, she went on to achieve the A.T.C.L. Diploma in Piano and the L.T.C.L. Diploma in Vocals from Trinity College, London – qualifications recognised internationally for their rigor and artistry.
These achievements formally certified her as a teacher and performer in both opera singing and piano music, while her Performer’s Certificate for singing attested to her flair on stage.
Nilanka believes that music must move the listener, not merely impress them, emphasising that “technique is a language, but emotion is the message,” and that conviction shines through in her stage presence –serene yet powerful, intimate yet commanding.
Her YouTube channel, Facebook and Instagram pages, “Nilanka Anjalee,” have become a window into her evolving artistry.
Here, audiences find not only her elegant renditions of local and international pieces but also her original songs, which reveal a reflective and modern voice with a timeless sensibility.
Each performance – whether a haunting ballad or a jubilant interpretation of a traditional hymn – carries her signature blend of technical finesse and emotional depth.
Beyond the concert hall and digital stage, Nilanka’s music is driven by a deep commitment to meaning.
Her work often reflects her belief in empathy, inner balance, and the beauty of simplicity—values that give her performances their quiet strength.
She says she continues to collaborate with musicians across genres, composing and performing pieces that reflect both her classical discipline and her contemporary outlook.
Widely acclaimed for her ability to adapt to both formal and modern stages, with equal grace, and with her growing repertoire, Nilanka has become a sought-after soloist at concerts and special events,
For those who seek to experience her artistry, firsthand, Nilanka Anjalee says she can be contacted for live performances and collaborations through her official channels.
Her voice – refined, resonant, and resolutely her own – reminds us that music, at its core, is not about perfection, but truth.
Dr. Nilanka Anjalee Wickramasinghe also indicated that her newest single, an original, titled ‘Koloba Ahasa Yata,’ with lyrics, melody and singing all done by her, is scheduled for release this month (March)
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