Waggable: Googlers gab about the world's best-paid janitors

The following two quotes are hearsay and were probably paraphrased twice.

One of my friends there said, "At Google management is a janitorial function."

And about the famous "20% time" where employees work on personal projects:

My friends there say it works more like, 175% of your time is spent on your job, and then 20% is for your own stuff, if you aren't dead.