// Book comparison
The Singularity Is Nearer vs Think Again
Which should you read? A side-by-side comparison of The Singularity Is Nearer by Ray Kurzweil and Think Again by Adam Grant.
The Singularity Is Nearer
by Ray Kurzweil
★ 4.9/5
Think Again
by Adam Grant
★ 4.9/5
At a glance
| The Singularity Is Nearer | Think Again | |
|---|---|---|
| Rating | ★ 4.9/5 | ★ 4.9/5 |
| Pages | 416 | 320 |
| Reading time | ~10.4 h | ~8.0 h |
| Published | 2024 | 2021 |
| Author | Ray Kurzweil | Adam Grant |
| Category | Innovation & Technology | Leadership |
| Publisher | — | Viking |
Choose The Singularity Is Nearer if…
- → You're interested in innovation & technology.
- → You want the higher-rated book (4.9/5).
- → You want the more recent perspective (2024).
Choose Think Again if…
- → You're interested in leadership.
- → You prefer a shorter read (~8.0 hours).
Key takeaways — The Singularity Is Nearer
- ✓ Plan strategy around exponential, not linear, technology curves — the next ten years of AI capability will compress what previously required fifty.
- ✓ Treat healthspan extension as an emerging market category, not a niche concern — biotech convergence with AI will reshape insurance, retirement, and workforce planning.
- ✓ Build organizational fluency in human-machine collaboration now; by the time the Singularity is obvious, the competitive gap will already be insurmountable.
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 The Singularity Is Nearer. If you specifically need leadership, Think Again is the better fit. Both summaries are free — no signup required.
❓ FAQ
Is The Singularity Is Nearer or Think Again better? +
The Singularity Is Nearer has the higher reader rating (4.9/5 vs 4.9/5), but "better" depends on your goal. The Singularity Is Nearer focuses on innovation & technology, while Think Again focuses on leadership. See the verdict below.
Which is shorter, The Singularity Is Nearer or Think Again? +
Think Again is shorter (320 pages, ~8.0 hours) compared to The Singularity Is Nearer (416 pages, ~10.4 hours).
Should I read The Singularity Is Nearer or Think Again first? +
If you want the quicker, higher-rated read, start with The Singularity Is Nearer. Otherwise read whichever matches your current goal — both summaries are free on BookHubs.