A new manager spends a week at his new office with the manager he is replacing. On the last day, the departing manager tells him, “I have left three numbered envelopes in the desk drawer. Open an envelope if you encounter a crisis you can’t solve.”
Three months down the road there is major drama in the office and the manager feels very threatened by it all. He remembers the parting words of his predecessor and opens the first envelope. The message inside says “Blame your predecessor!” He does this and gets off the hook.
About half a year later, the company is experiencing a dip in sales, combined with serious product problems. The manager quickly opens the second envelope. The message read, “Reorganize!” He starts to reorganize and the company quickly rebounds.
Source – http://albertaventure.com/2013/11/office-approved-jokes/