// Book comparison

Can't Hurt Me vs Think and Grow Rich

Which should you read? A side-by-side comparison of Can't Hurt Me by David Goggins and Think and Grow Rich by Napoleon Hill.

At a glance

Can't Hurt Me Think and Grow Rich
Rating ★ 4.9/5 ★ 4.9/5
Pages 364 238
Reading time ~9.1 h ~6.0 h
Published 2018 1937
Author David Goggins Napoleon Hill
Category Personal Effectiveness Finance & Investment
Publisher Lioncrest Publishing The Ralston Society

Choose Can't Hurt Me if…

  • You're interested in personal effectiveness.
  • You want the higher-rated book (4.9/5).
  • You want the more recent perspective (2018).

Choose Think and Grow Rich if…

  • You're interested in finance & investment.
  • You prefer a shorter read (~6.0 hours).

Key takeaways — Can't Hurt Me

  • Apply the 40% Rule to your strategic projects, recognizing that your organization has vast untapped reserves of potential that can be accessed through disciplined mental focus.
  • Utilize the Accountability Mirror to conduct honest assessments of your leadership failures and skill gaps, ensuring that your professional growth is grounded in radical truth.
  • Build a Calloused Mind by intentionally taking the 'hard path' in your daily decisions, creating the psychological resilience needed to lead effectively during extreme organizational crises.
Read full Can't Hurt Me summary →

Key takeaways — Think and Grow Rich

  • Develop a Definite Chief Aim for your organization, ensuring that every strategic decision and resource allocation is aligned with a singular, compelling vision of success.
  • Utilize the Master Mind Principle by surrounding yourself with a diverse group of experts and advisors, creating a collective intelligence that is greater than the sum of its parts.
  • Cultivate Unwavering Persistence, recognizing that the ability to maintain effort through temporary defeats is the primary psychological trait that separates high-achievers from the rest.
Read full Think and Grow Rich summary →

The verdict

If you want the higher-rated, more acclaimed read, start with Can't Hurt Me. If you specifically need finance & investment, Think and Grow Rich is the better fit. Both summaries are free — no signup required.

❓ FAQ

Is Can't Hurt Me or Think and Grow Rich better? +

Can't Hurt Me has the higher reader rating (4.9/5 vs 4.9/5), but "better" depends on your goal. Can't Hurt Me focuses on personal effectiveness, while Think and Grow Rich focuses on finance & investment. See the verdict below.

Which is shorter, Can't Hurt Me or Think and Grow Rich? +

Think and Grow Rich is shorter (238 pages, ~6.0 hours) compared to Can't Hurt Me (364 pages, ~9.1 hours).

Should I read Can't Hurt Me or Think and Grow Rich first? +

If you want the quicker, higher-rated read, start with Can't Hurt Me. Otherwise read whichever matches your current goal — both summaries are free on BookHubs.