There are many texts origining from lectures and they are generally no more penetrable than texts written from scratch.
I am a bit skeptical about evolution of understandability. It seems to me that lecturers able to take a feedback and improve the structure of their explanations are rather rare.
There are many texts origining from lectures and they are generally no more penetrable than texts written from scratch.
I am a bit skeptical about evolution of understandability. It seems to me that lecturers able to take a feedback and improve the structure of their explanations are rather rare.