Related:

• The number of computer scientists in a room is inversely proportional to the number of bugs in their code.
• The reliability of machinery is inversely proportional to the number and significance of any persons watching it.
  -- Watson's Law...
• The visibility of an error is inversely proportional to the number of times you have looked at it.
  -- Speer's 1st Law of Proofreading...
• Watson's Law: The reliability of machinery is inversely proportional to the number and significance of any persons watching it.
• Speer's 1st Law of Proofreading: The visibility of an error is inversely proportional to the number of times you have looked at it.
• The efficiency of a committee meeting is inversely proportional to the number of participants and the time spent on deliberations.
  -- Old and Kahn's Law...
• The number of minor illnesses among the employees is inversely proportional to the health of the organisation.
  -- Johnson's Law...