Learnng Curve

The time allotted for reading of one chapter is three hour. Therefore one reading of all 22 chapters takes 66 hours. The next reading of the chapter should take only 33 hours. Or let us say it will take 44 hours, 2 hours for the chapter. Each additional reading of the chapter should reduce the time required for a reading the chapter. My thinking is that one can bring it down to 8 hours for entire book. Students should try for this as a target.