>>47
Are you aware of drawing tablets? The only thing in which paper differs from electronic editting is the different medium the data is in; books versus hard drives. It is much better to use the latter, because we can reduce a lot of tree-cutting this way.
Education should all be moved to electronic form for this reason. There's millions of books created worldwide every year for students.
The pros of electronic writing/drawing overweight their cons and the pros of paper.