I really enjoyed reading and re-reading "Gödel, Escher, Bach". Looking at the course/lecture page at MIT, I especially liked the following part : Grading

I really enjoyed reading and re-reading "Gödel, Escher, Bach". Looking at the course/lecture page at MIT, I especially liked the following part : Grading There are no grades for this course. You can't grade such knowledge. This is so universal...