Traditional paper notebooks remain popular for their intuitiveness and tactile feel. The act of handwriting strengthens memory, and the tactile feel of paper makes writing a pleasure. Furthermore, paper notebooks require no electricity and can be used anywhere, making them particularly suitable for outdoor use or in environments without electronic devices.

Whether in paper or electronic form, the core value of notebooks remains unchanged: helping people efficiently record, organize, and review information. Future notebooks may further combine the advantages of both, such as adopting electronic ink displays that more closely resemble paper, or embedding smart tags within paper notebooks. Regardless, notebooks, as a carrier of knowledge, will continue to play a vital role in the preservation of human civilization.