// Book comparison

The Hard Thing About Hard Things vs Why We Sleep

Which should you read? A side-by-side comparison of The Hard Thing About Hard Things by Ben Horowitz and Why We Sleep by Matthew Walker.

At a glance

The Hard Thing About Hard Things Why We Sleep
Rating ★ 4.9/5 ★ 4.9/5
Pages 304 368
Reading time ~7.6 h ~9.2 h
Published 2014 2017
Author Ben Horowitz Matthew Walker
Category Startups & Entrepreneurship Personal Effectiveness
Publisher HarperBusiness Scribner

Choose The Hard Thing About Hard Things if…

  • You're interested in startups & entrepreneurship.
  • You want the higher-rated book (4.9/5).
  • You prefer a shorter read (~7.6 hours).

Choose Why We Sleep if…

  • You're interested in personal effectiveness.
  • You want the more recent perspective (2017).

Key takeaways — The Hard Thing About Hard Things

  • Understand the difference between Peacetime and Wartime Leadership, recognizing that a crisis requires a shift from collaborative consensus to directive, high-velocity decision-making.
  • Manage Your Own Psychology during 'The Struggle', recognizing that the ability to stay calm and objective when the organization is at risk is a leader's most critical strategic asset.
  • Prioritize The Truth in your organizational communication, ensuring that bad news travels fast and that every employee understands the reality of the firm's strategic challenges.
Read full The Hard Thing About Hard Things summary →

Key takeaways — Why We Sleep

  • Acknowledge Sleep as your Primary Performance Tool, recognizing that chronic sleep deprivation systematically erodes your IQ, your strategic foresight, and your emotional intelligence.
  • Protect your REM Sleep for Creative Problem-Solving, ensuring that your 'Rest Architecture' allows for the deep dreaming required to integrate complex market information into original insights.
  • Eliminate the 'Badge of Honor' for Sleep Deprivation within your culture, recognizing that a tired workforce is a statistically more error-prone and less innovative workforce.
Read full Why We Sleep summary →

The verdict

If you want the higher-rated, shorter read, start with The Hard Thing About Hard Things. If you specifically need personal effectiveness, Why We Sleep is the better fit. Both summaries are free — no signup required.

❓ FAQ

Is The Hard Thing About Hard Things or Why We Sleep better? +

The Hard Thing About Hard Things has the higher reader rating (4.9/5 vs 4.9/5), but "better" depends on your goal. The Hard Thing About Hard Things focuses on startups & entrepreneurship, while Why We Sleep focuses on personal effectiveness. See the verdict below.

Which is shorter, The Hard Thing About Hard Things or Why We Sleep? +

The Hard Thing About Hard Things is shorter (304 pages, ~7.6 hours) compared to Why We Sleep (368 pages, ~9.2 hours).

Should I read The Hard Thing About Hard Things or Why We Sleep first? +

If you want the quicker, higher-rated read, start with The Hard Thing About Hard Things. Otherwise read whichever matches your current goal — both summaries are free on BookHubs.