Oddbean new post about login | logout But being more productive suggested to me that you are listening to while working. That would be even harder for me. But it's subjective of course.
Productivity in terms of how much I am able to read & sometimes you can also do some other, I do it all that time 😅. However, it also depends on the type of topic and its intensity. It definitely takes some time to get used to & still it's not for everyone and for every book.