This is the first non-book reading material that has been uploaded on the bookchain page. I think it is a nice step forward as I always thought it would be easier to share reading materials among people and physical book is not the easiest method. This is both in the sense that you have to physically hand over the book and books usually take quite a long time to read so could become a burden for the receiver. Essays on the other hand are easier to read and can be shared via message. The romance of the book could be lost but in the end it's nice that we read new things and share them with the ones we care.
The link to the essay is below.