1. Comfort: Barnes & Noble Bookstore provides physical books and a comfortable reading environment. Readers can browse books at will in the bookstore and experience the touch and reading comfort of paper books, while Kindle is an electronic device, which cannot provide comfortable reading experience or simulate the real feeling of paper books.
2. Interaction: Barnes & Noble Bookstore provides a variety of interactive activities related to books, such as author's signature, lectures, reading sessions, etc. These activities can strengthen the connection between readers and authors and provide a deeper reading experience, but Kindle lacks this interaction, so readers can only read alone and cannot share their reading experience with others.