Welcome back to 2C Newsletter — your bi-weekly digest to Extend, Pivot, Restart careers.
This week, we’re taking a slightly different approach. Instead of our usual mix of insights and trends, this issue is devoted entirely to one powerful idea — THE 100-YEAR LIFE!
We do a book review of The 100-Year Life: Living and Working in an Age of Longevity by authors, Lynda Gratton and Andrew J. Scott, released in 2016 — a book that reshaped how we think about careers, time, and purpose.
Consider this a reflective pause, and a good addition to your year-end reading list!
EDITOR’S TAKE: The 100-Year Life
“A long life is a gift, but how we design it will determine whether it feels like a blessing or a burden.” — The 100-Year Life
When Gratton and Scott first published The 100-Year Life in 2016, they weren’t predicting a sci-fi future — they were describing the reality unfolding around us. Their core argument is simple yet profound: as life expectancy rises past 100, the traditional three-stage model — education, work, retirement — no longer fits. Instead, we’re entering an era of fluid transitions, where reinvention becomes not the exception but the norm.
What makes this book compelling isn’t just its data or forecasts, but its empathy. The authors recognize that living longer demands more than financial planning — it calls for emotional agility, continuous learning, and reimagined relationships. They invite readers to design their lives with more chapters, each infused with different forms of value: curiosity, contribution, rest, and renewal.
For anyone contemplating a second act, this isn’t a “how-to” guide. It’s a lens. The book suggests that longevity isn’t about working longer; it’s about living wider. And that subtle shift — from endurance to expansion — is the heart of The 100-Year Life.
Featured Resource
The 100-Year Life: Living and Working in an Age of Longevity by Lynda Gratton & Andrew J. Scott (Bloomsbury, 2016). https://www.100yearlife.com/the-book/
In the reading guide section below, we have curated a list of articles and ideas on career reinvention that have emerged since the publication of The 100-Year Life. Dive in!
WHAT’S NEW on 2C Exchange?
Your Platform for knowledge sharing, collaboration & peer-to-peer connects.
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New workshop announcement! As we approach 2026, get clarity to make the right career decisions. 2nd Careers is pleased to bring you the guided workshop - “𝗠𝗼𝘃𝗲 𝗙𝗿𝗼𝗺 𝗖𝗼𝗻𝗳𝘂𝘀𝗶𝗼𝗻 𝘁𝗼 𝗖𝗹𝗮𝗿𝗶𝘁𝘆”. Register here
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EXTEND | PIVOT | RESTART : Your Reading Guide
- “Author-Speak: Designing a 100-Year Life”
In the podcast episode “How to Lead a 100-Year Life, with Lynda Gratton”, the author explores how to think differently about careers, transitions and identity in a world where living to 100 is increasingly possible. Listen here
Key Insight: The authors bring to life the multi-stage life concept — it’s not only about what you do, but how you keep evolving your work-life narrative across decades.
- “From three-stage to multi-stage life”
The conventional model of education → work → retirement is being replaced by rotations among working, learning and rejuvenation. A recent article in Harvard Business Review, “Tips for Navigating a 60-Year Career”, notes that “50% of babies born in 2007 in economically developed countries are expected to live 102–107 years.” Read here
Key Insight: Adopting a multi-stage life model helps professionals sustain meaning and adaptability across decades of work.
- “Unretirement” - What’s that now?
The Adecco Group defines “unretirement” as returning to the workforce after formal retirement—and finds it’s becoming a global trend as careers extend well into later life. Read here
Key Insight: Recognising and designing for post-retirement phases lets experienced professionals craft meaningful second (or third) acts.
ACTION CORNER: Career Time Travel
Picture yourself at age 95, reflecting on your career. If you could send one short message back to your 45-year-old self, what would it be?
Write your one-sentence note — a truth, a reminder, or a piece of wisdom — and share it in the comments section in 2C Exchange.