Chiaroscuro

Jealousy is a feeling that arises when we sense that something we value—attention, affection, or closeness—is threatened by the presence of someone or something else. It is not merely a negative emotion, but a signal of care, attachment, and fear of loss. 🔍 Why Does Jealousy Arise? Jealousy springs from a sense of possession and fear of losing . When we love someone, we feel deeply connected—emotionally, physically, even existentially. When that person seems closer to someone else or drifts away from us, we feel as though a part of ourselves is slipping away. It is a reaction to a shift in position within a relationship: from being central to becoming peripheral, from being primary to secondary. Jealousy is the unease born of love that longs to hold on. ⚖️ Why Must We Be Jealous? The question is not “should we be jealous?” but “why are we jealous?” Because jealousy reflects attachment . It shows that we have given space in our hearts to another, and that space feels empty when ...

Data (Arabic: بيانات 'Bayanat") (Greek: δεδομένα "dedoména") (Latin: "data"). This means that the origin of data comes from Latin and a collection of data is called datum. The data itself is used by people as a basis for truth. Actually, what is the data itself. In general, data is: a collection of facts consisting of: numbers, words, and images. What exactly is a fact? Well, this is what is said that data is used by people as a basis for truth and the basis for the definition of a fact is (KBBI): things, conditions, or events that are real, as well as something that really exists or happens and we often hear about de facto and de jure. De facto and de jure are Latin terms that distinguish reality in the field from official legal recognition. De facto means "based on reality/facts" (what happens), while de jure means "based on law" (what should be according to law). The fact itself should be something that can be captured by a person...

In the digital age, reading is no longer limited to books or printed materials. Many websites now provide tools designed to enhance the reading experience . These tools are created with specific purposes, such as accessibility, convenience, or personalization. 🔧 Examples of Reading Tools Text-to-Speech (TTS): Converts written text into spoken words. This tool is especially useful for people with visual impairments or for those who prefer listening while multitasking. Reader Mode: Simplifies a webpage by removing ads, sidebars, and unnecessary formatting, leaving only the main text. This helps readers focus on the content without distraction. Translation Tools: Allow readers to instantly translate text into different languages, making global content more accessible. Annotation and Highlighting Tools: Enable users to mark important passages, add notes, and save highlights for later review. Adaptive Display Tools: Adjust font size, background color, or contrast to make reading more...

"Management"  is a word we hear almost every day. It is familiar not only to academics and students, but also to entrepreneurs, economists, motivators, and the general public. Yet, do we truly understand what management means? At its core, management is the art and science of coordinating activities to achieve goals. Based on its functions, management is often described through the classic framework of POAC : Planning → deciding what needs to be done and setting objectives. Organizing → arranging resources and responsibilities to carry out the plan. Actuating → motivating and directing people to take action. Controlling → monitoring progress and ensuring goals are achieved. This POAC cycle shows that management is not just theory—it is a practical tool that guides daily life, from running a business to organizing personal routines. 🔧 Management as a Tool So, what kind of tool is management? Management is not a physical instrument, but a conceptual tool —a fra...

We often hear the words market , minimarket , supermarket , and hypermarket . They all describe places to shop, but each has its own scale and character. Interestingly, there is also a new and rather different term: Polymarket . Let’s explore them one by one. 1. Market A market is the most general term. It can be a traditional marketplace with small vendors or a modern, organized trading space. At its core, a market is simply where buyers and sellers meet. 2. Minimarket A minimarket is a small, modern store located close to residential areas. Examples include Indomaret or Alfamart in Indonesia. They offer limited products, focusing on daily essentials, and are valued for convenience. 3. Supermarket A supermarket is larger than a minimarket. It provides a wider range of household needs: food, beverages, kitchen supplies, and cleaning products. Supermarkets are often found in city centers or shopping malls. 4. Hypermarket A hypermarket is even bigger—a combination of a supermarket and a...

Love is perhaps the most familiar yet mysterious word in the human language. Everyone has experienced it—whether in the warmth of family, the spark of romance, or the quiet loyalty of friendship. Yet, despite knowing love intimately, we never stop to ask: What is love? Why does it move us so deeply? Why do we continue to question something we already know? The paradox of love lies in its dual nature: - Love is universal, yet personal. Everyone experiences love, but no two loves are alike. - Love is simple, yet infinite. A gesture, a look, a word can manifest love, yet entire lives are spent trying to define it. - Love is certain, yet fragile. We know when we feel it, but we fear losing it. We question love not because we don’t understand it, but because love is too vast to be contained in a single definition. Each question is an attempt to touch its edges, to grasp its essence, to make sense of the way it transforms us. Love is not only an emotion—it is a mirror. When we ask “What is ...

There are moments when words are not merely information, but light piercing the darkness, shadows giving depth. This blog is born from that space—a space where brightness and obscurity complement each other, not cancel one another out. Chiaroscuro is not only an artistic technique. It is a metaphor for life, technology, and thought. Here, every piece of writing will be a play of contrasts: between tradition and innovation, between the physical and the digital, between doubt and conviction. This blog is a stage, where ideas will dance in light and shadow. It is not just a record, but an invitation to see the world through different eyes—eyes that dare to face the light, yet also honor the dark. What will you find here? Artistic reflections : stories of digital art, visual journeys, and the philosophy of light. Technological narratives : blockchain, creativity, and the future we are shaping together. Personal notes : traces of journeys, inspiration, and conversations with the self. ...