Meh. There was nothing new to learn. It'll be useful for those who struggle to control their emotions, I guess. However, I HATED how the author stereotypes men and women and how we deal with other people.
...I don't even remember why I've reserved this book at library I found out why: I’ve read this article online: 孤独に「負ける人」と「楽しめる人」何が違うのか 孤独は捉え方によって感じ方が変わってくる 2021/09/17 18:00 https://toyokeizai.net/articles/-/453...