Engineers Without Fears

I discovered the Blog of Matt Moore from Sydney: Engineers Without Fears, with a lot of interesting and funny insights on Change Management and communication. In particular, I liked Matt's metaphors on consultants:

As an exercise, please suggest ways in which a consultant is like the
following:

• Papaya (full of seeds? good mixed with other fruit? red
  flesh?)
• Janitor (cleans up other people's messes? often found in a small
  room?)
• Electric blanket (comforting? dangerous if shorted out?)
• Imam
• Dose of aspirin
• Belly dancer