In the "meditation" section, one expects some insightful message, a "koan", a sudden enlightenment that happened to you, ....
Not just some code without any explanation but an invitation to comment.
CountZero
A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James