The relationship between social connections and happiness is a profound theme. Many people share the common image that those with wide social circles appear happier. However, the World Happiness Report 2025 (Reference 1), published by the United Nations, reveals that it is not such a simple correlation. I would like to share some of the…

I feel that listening to music makes me happy. Have you ever felt the same way, or heard someone say this? Many studies have been conducted on this topic. According to Reference 1, listening to music lowers the levels of a stress hormone called cortisol. In other words, music helps reduce the impact of stress.…

Hello, everyone. I recently started writing this blog and designing the website (though I’m just playing around with templates). It made me realize that this is truly a creative activity. Translating my thoughts into words and choosing a layout I love are both forms of self-expression, and I find the process incredibly creative. I’ve been so absorbed…

　Hello there. How are you doing? Today, I’d like to share five habits that I’ve personally found effective for living a happy life. Some of these might seem obvious to those who already practice them, but I’d like to go into detail about each one. 1. Prioritize Sleep I make it a rule to be…

People often say that working professionals should have hobbies to relieve stress. I’ve always been conscious of this, but I wasn’t entirely convinced about whether it truly works or what kind of hobbies are actually best. Recently, I came across a fascinating paper by Yusuke Arima titled “Happiness and Tolerance from the Perspective of ‘Play’”. In…