This is the 2770th most frequent Japanese word.
読書
Reading books.
In this sentence, '読書' represents the general activity of reading books, expressed as a personal preference.
私は読書が好きです。
I like reading books.
Here, '読書' is used to highlight its value as an enriching activity that contributes to knowledge and education.
読書は知識を深める良い方法です。
Reading books is a good way to deepen knowledge.
In this instance, '読書' emphasizes the act of reading books requiring focus and potentially a suitable environment.