// Book comparison
Poor Charlie's Almanack vs Think Again
Which should you read? A side-by-side comparison of Poor Charlie's Almanack by Charlie Munger and Think Again by Adam Grant.
Poor Charlie's Almanack
by Charlie Munger
★ 4.9/5
Think Again
by Adam Grant
★ 4.9/5
At a glance
| Poor Charlie's Almanack | Think Again | |
|---|---|---|
| Rating | ★ 4.9/5 | ★ 4.9/5 |
| Pages | 512 | 320 |
| Reading time | ~12.8 h | ~8.0 h |
| Published | 2005 | 2021 |
| Author | Charlie Munger | Adam Grant |
| Category | Finance & Investment | Leadership |
| Publisher | PCA Publication | Viking |
Choose Poor Charlie's Almanack if…
- → You're interested in finance & investment.
- → You want the higher-rated book (4.9/5).
Choose Think Again if…
- → You're interested in leadership.
- → You prefer a shorter read (~8.0 hours).
- → You want the more recent perspective (2021).
Key takeaways — Poor Charlie's Almanack
- ✓ Develop a Lattice of Mental Models by internalizing the big ideas from diverse fields, providing you with a more accurate and comprehensive framework for strategic analysis.
- ✓ Practice Inversion when solving organizational problems, focusing on identifying and eliminating the factors that lead to failure to clarify the path to success.
- ✓ Master the Psychology of Human Misjudgment to recognize when your own biases—or those of the market—are distorting your perception of strategic value and risk.
Key takeaways — Think Again
- ✓ Adopt a Scientist Mindset by treating your business strategies as hypotheses that require constant testing and validation against new market data and feedback.
- ✓ Cultivate Confident Humility, acknowledging the limits of your knowledge to remain open to better ideas and more accurate strategic insights from your workforce.
- ✓ Foster a Rethinking Culture within your team by rewarding the 'courage to be wrong' and encouraging the regular questioning of established organizational best practices.
The verdict
If you want the higher-rated, more acclaimed read, start with Poor Charlie's Almanack. If you specifically need leadership, Think Again is the better fit. Both summaries are free — no signup required.
❓ FAQ
Is Poor Charlie's Almanack or Think Again better? +
Poor Charlie's Almanack has the higher reader rating (4.9/5 vs 4.9/5), but "better" depends on your goal. Poor Charlie's Almanack focuses on finance & investment, while Think Again focuses on leadership. See the verdict below.
Which is shorter, Poor Charlie's Almanack or Think Again? +
Think Again is shorter (320 pages, ~8.0 hours) compared to Poor Charlie's Almanack (512 pages, ~12.8 hours).
Should I read Poor Charlie's Almanack or Think Again first? +
If you want the quicker, higher-rated read, start with Poor Charlie's Almanack. Otherwise read whichever matches your current goal — both summaries are free on BookHubs.