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Showing posts with the label Opinion

Being compassionate

By Engr. Carlos V. Cornejo Compassion means empathizing and caring for the unfortunate situation of the others.   When we have compassion, we put yourself in the shoes of others in their misfortunes and feel what they feel.   Compassion is supposed to not only feel pity but also to try to remedy the sufferings of others.   When we feel compassion for a friend who has lost a loved one, we try to tell him we feel his sorrow and that we are united with him in his suffering perhaps with a word or two of condolence.   We could not fully remedy his pain and our condolences are all we could offer. But it would be a big help to alleviate his pain.   St. Thomas Aquinas discussed the virtue of compassion in his Summa Theologiae by asking a question: “Whether pain and sorrow are alleviated by the compassion of friends?” The question may seem odd to the modern mind because the answer seems obvious.   But St. Thomas reasoning however is enlightening.   He ...

How could AI solve our renewable energy problem?

Every so often a technology arrives that carries the potential to reshape entire systems—not just improve them. Artificial Intelligence (AI) is doing just that for renewable energy . From forecasting weather to optimizing solar and wind farms, AI is helping flood our grids with clean power while making them smarter, more reliable, and more resilient. But the bigger question for us here in the Philippines is: Are we ready to ride this wave—or will we lag behind once again?   What AI can do for renewables AI and machine learning (ML) address some of renewable energy’s biggest headaches: intermittency , unpredictability, maintenance challenges, and grid instability . Experts say that AI-powered systems excel at forecasting, optimization, and adaptive control. Here are the key levers: Wind & Solar Forecasting: AI models analyze weather patterns, historical generation data, and real-time conditions to predict output. This allows grid operators to anticipate supply and ma...

Sharpening our sense of life’s real purpose

WE are living in an age of endless distractions. Artificial intelligence , social media , and digital technology have made life faster, smarter, and more convenient. Yet they can also imprison us in ourselves, making us increasingly self-absorbed and indifferent to others. That is why one question has become more urgent than ever: What is the real purpose of my life ? Unless we answer it clearly, we will drift wherever the latest trend, pleasure, or crisis carries us. A life without purpose soon becomes a life without direction. Every day, countless voices compete for our attention. Notifications, opinions, advertisements, and entertainment fill our minds from morning until night. Without a steady interior compass, we easily mistake activity for meaning and success for fulfillment. The greatest challenge today is not simply information overload. It is purpose overload. We chase careers, wealth, comfort, and recognition, only to discover that none of them can fully satisfy the de...

The crossroads of poverty and sustainability

“At the crossroads , hunger meets hope. The hand that takes from the river must also plant for tomorrow. Poverty and sustainability are not two roads, but one path we must learn to walk together." (UNKNOWN) Can there really be a crossroads between poverty and circularity ? It sounds poetic—but in Germany, it’s becoming architectural, even political. Repurposing used shipping containers into social housing seems, on its face, like a simple act of reuse. Yet it sits squarely at that very intersection: poverty alleviated, and sustainability advanced at once. The question is: why should the government even care? And what kind of society are we if we don’t?   Why recycled containers matter It’s not a brand-new dream. German companies like Containerwerk have long converted used freight containers into affordable micro-apartments, using high-efficiency insulation and modular design. In Bremen, entire “container villages” have been built for refugees—two to three stories hig...

The true economics of electric vehicles

Electric vehicles (EVs) are often sold to us as the greener, more efficient alternative to traditional gasoline and diesel cars. But beneath that glossy promise lies a critical question: what is the real cost—and the real emissions—if our electricity still comes from fossil fuels? Let’s start with a cold, practical truth: in the Philippines , more than 60 percent of our electricity is generated by coal . The International Energy Agency (IEA) notes that in 2024, coal made up around 62 percent of the country’s power mix—and projections suggest it will barely dip to 60 percent by 2027. Department of Energy data confirm this: fossil fuels (coal, natural gas, oil) still dominate, while renewables contribute a much smaller share.   Globe Telecom ’s shift: Good, but not enough? Globe Telecom recently announced a plan to roll out 20 hybrid electric vehicles (HEVs) in its fleet, aiming to save at least ₱ 100 million in fuel costs in the long run. This is part of a larger plan: by ...

Using social media wisely

A PHONE can connect us to a friend across the world within seconds, yet it can also make someone sitting beside us feel completely ignored. Social media is neither simply good nor bad. It is a powerful tool whose value depends greatly on how wisely we use it. Social media allows families to remain connected, especially when distance separates loved ones. It can spread useful information, support small businesses, provide learning opportunities, encourage charitable action, and give people platforms to share creativity. Used properly, it can strengthen relationships and contribute positively to society. Yet the same platforms can become sources of comparison, envy, anger, misinformation, vanity, and distraction. Endless scrolling can consume hours without producing anything worthwhile. Arguments can become vicious, private matters can become public, and carefully edited images can make ordinary lives appear disappointingly inadequate. The first discipline we need is self-control ....

Can soundproof tree reduce urban noise?

Let me start with some clarity: Yes, I believe the Metropolitan Manila Development Authority (MMDA) does have a role over pollution, because part of its mandate is “prevention, control and abatement of environmental pollution.”   And if pollution is on the table, then surely urban noise must count too, in my view. After all, noise is a kind of environmental pollutant—one that doesn’t dirty rivers or skies but invades our ears, our well-being, even our sleep. But who in Metro Manila is worrying about noise pollution ? The usual complaints tend to be about traffic congestion, floods, or waste management—not decibel levels. That raises a serious question: is the MMDA even paying attention to noise as part of its environmental-management function? If the answer is no, maybe it should. Here’s what got me thinking: Germany is experimenting with what some call soundproof trees . This is not science fiction. Engineers there are developing trees with denser foliage and thicker bark ...

Japan launches osmotic power plant

How difficult can this technology be? That was my first question when I read that Japan has launched its first osmotic power plant in Fukuoka . If this is now operational in a highly industrialized country, what is stopping us from trying it here—especially when we already have the two basic ingredients: freshwater and saltwater. In a country made up of more than 7,600 islands, these two resources meet almost everywhere. This brings us to the classic dilemma: to make or to buy? But if Japan, through JICA , is willing to transfer the technology, then we neither make nor buy—we simply cooperate. And why compete with Japan anyway if they are willing to share their expertise? The real question is: Who in our government is actually in charge of technology transfer ? Is it the DOST ? Is it the DFA ? Or is it, as often happens, nobody in particular—which means nothing happens at all? Japan’s new osmotic power plant is an example of innovation grounded in simple natural processes. The ...

Today’s version of ‘beware of dogs’

"BEWARE of Dogs" has long been the neighborhood's most honest security system. The sign warns visitors to tread carefully because the animal behind the gate may not bother distinguishing friend from foe. Loyalty is admirable, but instinct is not always discerning. Artificial intelligence deserves its own version of that warning. AI is brilliant, fast, and astonishingly useful. But like any powerful servant, it can become a dangerous master when driven by vanity, ambition, or the illusion that technology alone can answer every human question. The newest fascination is no longer just smarter machines. It is the dream of smarter humans—or even something beyond human. Transhumanism promises to upgrade humanity, while posthumanism quietly suggests that humanity itself may already be obsolete. That should give us pause. Every age has had its Tower of Babel , its confidence that human ingenuity could climb high enough to replace dependence on God. Today's tower is b...

Growth mindset

By Carlos V. Cornejo There is this best-selling book of Carol Dweck entitled “Mindset: The New Psychology of Success” that classifies people into two groups, those that have a fixed mindset and those that have a growth mindset .   The fixed mindset group would think that they have a talent in some areas but zero in others.   I am good in English but bad in Math.   Or I can dance but not sing.   I can play basketball but not soccer.   Carol Dweck said that the problem with this thinking is that it limits our persistence in overcoming obstacles.   If you have held that long belief that you are not good in math for example you wouldn’t care studying harder in math because you’ve already given up even before the fight.   You would then end up contented getting a barely passing grade when there was that untapped potential of being good in math within you.   You just needed a more persevering effort to bring it out.   The growth minded peopl...

On the paths of providence

WHEN Christ sent his apostles to proclaim the Gospel , he did not simply give them a mission. He gave them a way of life. "Heal the sick, raise the dead, cleanse the lepers, cast out demons. Freely you have received; freely give." Then came the startling instruction: "Take no gold or silver or copper in your belts; no bag for the journey, no extra tunic, no sandals or staff." ( Mt. 10:8-10 ) Those words were radical then, and they remain radical today. Jesus was teaching his followers to let go of self-sufficiency and place their confidence entirely in God. Their mission was not to be driven by comfort, possessions, or financial security, but by faith , generosity, and an unwavering commitment to bringing God's kingdom to others. That challenge was not meant only for the Twelve Apostles. It extends to every Christian who sincerely wants to follow Christ. While not everyone is called to abandon material possessions literally, all are called to cultivate the same...