Skip to content

Clever Quote by Brian Kernighan

“If you're as clever as you can be when you write it, how will you ever debug it?” quote by Brian Kernighan
Download Open image
“If you're as clever as you can be when you write it, how will you ever debug it?”

Brian Kernighan

About This Quote

Source Interview: The Art of Computer Programming, 1978

Complex code is hard to understand and maintain, making debugging difficult.

In simple terms: Clever code is hard to debug.

Key Takeaway

Write clear, simple code.

Themes

software engineering debugging clarity

Mood

frustrated reflective

Type

advice technical

When to use this quote

  • team code reviews
  • learning programming
  • maintenance tasks
  • pair programming

Key Concepts

code readability maintainability complexity

Questions to Reflect On

  • How can you ensure code remains understandable over time?
  • What practices help catch hidden errors early?
A Different Perspective

Even simple code can hide subtle bugs if not well‑structured.

2.7 out of 5 (8 ratings)

More by Brian Kernighan

Explore all 21 Brian Kernighan quotes

More Clever quotes

Browse all 2,116 Clever quotes