In this blog post, we’ll examine the mechanisms behind global warming, its impact on the Earth’s environment, and the international community’s efforts to mitigate and respond to it.   Even people who aren’t interested in environmental issues have likely heard the term “global warming” at least once through newspapers or the media, and they probably have a vague understanding that it is a...

In this blog post, we’ll explore the meaning of living righteously and possible solutions by examining the free-rider problem that arises in group projects.   Many universities, including Seoul National University, frequently assign group projects as part of their coursework. A group project is an activity in which several people form a team to work together to solve a given problem or...

In this blog post, we’ll explore the concept of recursion and examine how it’s used in our daily lives through various examples.   Have you heard of Matryoshka dolls? These pot-bellied wooden dolls are one of Russia’s most iconic traditional toys. The feature that most distinguishes them from other dolls is that each one contains a smaller doll that looks just like itself. That smaller doll...

In this blog post, we’ll explore the scientific principles that vending machines—which we use frequently in our daily lives—use to accurately determine a coin’s authenticity and face value.   Coins are a very common sight in everyday life. Although their sizes vary slightly depending on the type, people usually identify a coin’s value by looking at the number on its face. However, the...

In this blog post, I will examine the pros and cons surrounding the genetic design of children, explore various perspectives on the issue, and discuss its implications, focusing on my own views.   Perspectives on Genetic Design Parents have always strived to make their children more exceptional. Not only are tutoring centers for academic subjects like math, science, and English thriving, but...

In this blog post, I will examine Michael Sandel’s arguments regarding genetic enhancement and “designer babies,” and consider whether genetic enhancement could be a way to provide children with more choices, rather than a means to create “perfect” humans.   The Debate on Genetic Enhancement and Designer Babies Since the Human Genome Project was officially completed in 2003, research on the...

In this blog post, we’ll examine how electronica has gained popularity in South Korean popular music, as well as its musical characteristics and influence.   The Popularization of Electronica A long time ago, on October 9, 2010, “Global Gathering,” a world-renowned electronica music festival, was held at Nanji Hangang Park in Seoul. I attended the event myself, and I heard that as many as...

In this blog post, we’ll examine the evolution of artificial intelligence through Deep Blue, Watson, and AlphaGo, and consider both the positive changes AI will bring and the threats it poses, such as job displacement, safety, and ethical issues.   To what extent has artificial intelligence come to resemble human intelligence? Artificial intelligence (AI) is one of the biggest social issues...

In this blog post, we’ll examine how the Fourth Industrial Revolution—which is rapidly advancing, driven by artificial intelligence—will transform our jobs in the future, focusing on two aspects: the decline of existing jobs and the emergence of new professions.   The Potential of Artificial Intelligence Demonstrated by AlphaGo In March 2016, a Go match took place between AlphaGo and Lee...

In this blog post, I will revise and edit an article that examines the justification for altruistic behavior from the perspectives of the free-rider problem and human self-interest, organizing it into a natural and easy-to-read format.   The Free-Rider Problem and the Need for Cooperation Group projects are a source of stress for most students. This is because they must collaborate with...