Related:

• Murphy's Fourth Law: If there is a possibility of several things going wrong, the one that will cause the most damage will be the one to go wrong.
• If there is a possibility of several things going wrong, the one that will cause the most damage will be the one to go wrong.
• If there is a possibility of several things going wrong, the one that will cause the most damage will be the one to go wrong.
  If you perceive that there are four possible ways in which a procedure can go wrong, and circumvent these, then a fifth way will promptly develop....
• If anything can go wrong, it will. Murphy's Law There is a corollary
  Smith's Corollary, "Murphy was an optimist." (Thanks, Stephen)...
• If Murphy's Law can go wrong, it will.
• Silverman's Law: If Murphy's Law can go wrong, it will.