Two things are infinite: the universe and human stupidity. And I'm not sure about the universe.

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About this quote

The line strips away polite excuses and forces a clear look at repeated human error. Stop blaming luck or fate — map the choices, habits, and sloppy thinking that keep creating the same problems. Ask yourself what small, concrete change you will make today to stop the loop.

When to use it

  • When a teammate blames circumstances for missed deadlines, use the line to cut through excuses and then assign concrete fixes and accountability.
  • Post the line as a blunt reminder in your personal journal when you notice you keep repeating the same bad habit — then list the first practical step to break it.
  • Bring the line into a coaching conversation to prompt someone to stop rationalizing failure and start naming the decisions they can change.
  • Use the line to end a discussion where people keep blaming external factors; demand a short action plan and deadlines to prove change.