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Hello! Welcome to Polyglottist. This blog is for anyone who loves Korean culture, whether it's K-pop, Korean movies, dramas, travel, or anything else. Let's explore and enjoy Korean culture together!

Genes, selfish survival strategies of organisms or complex evolutionary products of adaptation to environmental change?

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This article focuses on Richard Dawkins’ concept of the “selfish gene” to explore how genes act to survive and how sexual reproduction affects evolution and environmental change.   The title of Richard Dawkins’ book The Selfish Gene is quite provocative. As humans who have been taught respect and consideration for others as human virtues, the idea that the gene that contains all...

How advances in medical robotics are changing the future of surgery and how the da Vinci Surgical System is revolutionizing medicine!

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Recent advances in medical robotics are fundamentally changing the way we treat and perform surgery. In particular, the da Vinci Surgical System is revolutionizing the field of laparoscopic surgery, increasing efficiency and precision in the medical field.   Recent advances in medical robotics are changing the way we think about treatment and surgery. It’s not just a new technology...

How did altruism evolve and persist in human societies even though it is disadvantageous to individuals?

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  Altruism is a behavior that is detrimental to the individual, but the theory of group selection explains that altruistic behavior is beneficial to the survival of the group. However, the evolution of altruism is still a matter of debate, as selfish individuals may be better off.   What is altruism? Altruism is one of the most mysterious aspects of human nature, and defining and...

From the invention of the light bulb to LED lighting, how have advances in lighting technology impacted our lives and the environment, and what does the future hold?

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From the invention of the light bulb to LED lighting, technological advancements have transformed our lives and the environment. From the inefficiency of incandescent bulbs to fluorescent and LED lighting, we’ve made strides in energy efficiency and environmental protection, and the future is expected to bring even greener and more efficient lighting technologies.   The invention of...

How Does Labor Affect Human Self-Consciousness and Independence in the Dialectic of Masters and Slaves?

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Based on the three laws of dialectics, this article explains Hegel’s Dialectic of Masters and Slaves and explores the impact of labor on human self-awareness and independence.   To understand the dialectic of master and slave, we must first understand dialectics itself. In a nutshell, dialectic is a principle that attempts to explain the behavior of things by using contradiction or...

Is vegetarianism a sustainable alternative to address health, ethics, and environmental concerns?

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  This article examines the definition of vegetarianism, the various arguments for and against it, and explores its potential as an alternative to address health, ethical, environmental, and poverty issues. Logical arguments and debates are presented on whether vegetarianism can be a sustainable way of eating in the modern world.   Introduction The phrase “I’m a vegetarian” has...

How do declining birthrates and nuclear families affect children’s ability to fit into communities and their special education needs?

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Declining birthrates and the nuclearization of the family, coupled with parental overprotection and addiction to digital devices, are making it harder for modern children to adapt to community life. This has led to an increase in the need for special education and the importance of education that fosters social skills and independence.   With declining birth rates and the nuclear family, our...

Why has feminism turned into misogyny and what direction should we pursue for true gender equality?

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This article analyzes how the feminist movement has lost its original purpose in some circles and has turned into a form of female supremacy, diagnoses the causes of this problem, and suggests the right direction for feminism to take to achieve true gender equality.   Words like feminism, feminist, and women’s rights are very common these days. Feminism is derived from the Latin word...

A collection of final goodbye messages from teachers leaving school

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  A final message from a teacher who has taught students for a lifetime. Teachers who have spent a lifetime teaching students are now leaving the classroom, reflecting on the precious time they’ve spent together, and sending warm wishes to their students as they continue on their own paths.   Final words from a retiring teacher Dear principal, dear colleagues, and fellow teachers...

How to stop free riding in groups and why we should live right?

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This article explores the problem of free riding in group work and how to solve it, and furthermore, why we should live right in our lives. It discusses the importance of living right through long-term benefits, relationships, social norms, self-esteem, and more.   If you search for “group work,” the first thing that comes up is a video called “Group Work Atrocity,” created by the TV comedy...

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Hello! Welcome to Polyglottist. This blog is for anyone who loves Korean culture, whether it’s K-pop, Korean movies, dramas, travel, or anything else. Let’s explore and enjoy Korean culture together!