The fault is in the system and not in the men.
Notes from Wikiquote
Note: see W Edwards Deming "Blame the process, not the people."
There is only one valid definition of a business purpose: to create a customer.
The purpose of an organization is to enable common men to do uncommon things.
The only thing we know about the future is that it is going to be different.
Quote text and notes from Wikiquote: Peter Drucker (page history), available under CC BY-SA 4.0. Source quality and labels are our own summary of what Wikiquote records.