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This article explains the psychological phenomenon of groupthink, which explains why people follow the majority choice when they are unsure, and analyzes the various ways in which groupthink affects individual judgment and behavior. It covers examples of how the phenomenon works both positively and negatively, and how its influence is growing in modern society.   As the saying goes...

Einstein’s revolutionary notion that gravity is a curvature of space overturned Newton’s classical understanding of time and space and provided a new paradigm for an integrated view of space and time.   How have people understood the relationship between time and space? From ancient times to the Middle Ages, time and space were considered immutable concepts associated with divine...

To understand how airplanes fly, you need to understand lift and Bernoulli’s principle. Lift is generated by the wings of an airplane, and Bernoulli’s principle creates pressure differences in the flow of air to provide the force that lifts the airplane.   As a child, you’ve probably watched airplanes fly in wonder. The sight of an airplane soaring high in the sky piqued...

The movie Gattaca explores the difference in intrinsic values, discussing the impact of genetic manipulation on human dignity and life satisfaction through the distinction between customized humans and natural humans.   “Welcome to GATTACA” is the first line of the movie GATTACA, which depicts a futuristic society with highly developed genetic engineering. In this movie, genetic...

This article imagines a future where the lines between humans and robots are increasingly blurred by advances in science and robotics, and explores whether robots can be recognized as human-like beings and whether they can be considered true life forms.   Advances in science and technology are increasingly making life easier for people and prolonging their lives. Since the Industrial...

Humans have been evolving for 70,000 years, and in the last 500 years, advances in science and technology have given us a glimpse of the possibility of eternal life. However, it is necessary to discuss whether eternal life will increase human happiness or cause unhappiness. Considering the social and environmental impacts of eternal life, it is likely that humanity will be unhappier in the long...

Sensations are not just stimuli that we receive; we play an important role in selecting, organizing, and transforming them into perceptions. Kant argues that this process is not automatic and requires the active intervention of the perceiving subject.   What do we mean by sensation and perception, and how do we transform sensations into perceptions? Sensation, in and of itself, is nothing...

An excess or shortage of money can have a significant impact on inflation, unemployment, interest rates, and more. Accurately measuring and appropriately adjusting monetary policy is essential for economic stability. However, accurately measuring money supply is challenging due to differences in the liquidity of different financial instruments.   Too much or too little money, which is the...

Borrowing was once viewed negatively as a violation of originality, but in contemporary art, it has become an important creative practice that reinterprets existing works and gives them new meaning.   Borrowing used to have a negative connotation in the art world, which emphasizes originality. Only original artwork that contains an individual’s originality is authentic, and borrowing...