As part of my current job I have to read about 100 - 300 pages of technical material a day. I still read for pleasure, but less so when I cross that 300 page ma

As part of my current job I have to read about 100 - 300 pages of technical material a day. I still read for pleasure, but less so when I cross that 300 page marker for a day. The worst was when I had to review ~ 10,000 pages of material for a presentation. I wasn't reading all of that -- I maybe read 1/10th in great detail, and skimmed half after I determined it was relevant -- but even so, for a couple of weeks after that I didn't read for pleasure at all.