What if the secret to living longer isn't found in cutting-edge supplements or complex biohacking, but in the timeless wisdom of Japanese rural communities? In this revealing conversation, 63-year-old biohacker and Ikigai Diet expert Sachiaki Takamiya shares groundbreaking findings from the World Longevity Summit held in Kyotango, Japan – a remarkable longevity hotspot with three times more centenarians than the national average.

Forget what you thought you knew about Okinawa. The latest research shows other Japanese regions now lead in longevity statistics, with Kyotango emerging as a living laboratory for understanding what truly contributes to a long, healthy life. Through the Kyotango Longevity Cohort Study, researchers have identified four interconnected pillars that support exceptional longevity: a primarily plant and fish-based diet rich in fiber, functional movement integrated into daily life, strong community connections, and a deep sense of purpose through contributing to others.

Sachi challenges Western misconceptions about ikigai, explaining how this concept relates to longevity in more nuanced ways than typically portrayed. Rather than simply "following your passion," the ikigai that supports longevity comes from feeling needed by others and having meaningful ways to contribute to your community. This perspective transforms how we might approach purpose in our later years.

The conversation explores practical applications of these principles, from the ideal ratio of plant to animal proteins (hint: it's 50/50), to simple movements that maintain crucial functional abilities like walking speed and grip strength. You'll learn about "Mago wa Yasashii Koku," the Japanese mnemonic for remembering essential food categories, and how community-based exercise naturally combines physical activity with social connection.

Whether you're fascinated by Blue Zones research, interested in Japanese culture, or simply want to understand how to live better for longer, this episode offers accessible wisdom that stands in refreshing contrast to complicated health protocols. Connect with Sachiaki through his YouTube channel "The Ikigai Diet Channel" or website theikigaidiet.com to continue your journey toward a more balanced, connected approach to longevity.

What happens when a successful financial advisor abandons commissions to build an ethical wealth management company? Christopher Tan takes us through his remarkable journey from sleeping on his family's living room floor to founding Provident, a fee-only wealth advisory firm in Singapore that's redefining how financial decisions serve life's most meaningful pursuits.

Chris reveals the formative experiences that shaped his ethical compass: growing up in a humble family where his bus driver father's earnings were stretched by his resourceful mother, developing leadership skills during six years as an army officer, and experiencing a moral awakening when a client questioned why he kept selling him unnecessary insurance products. This pivotal moment led Chris to walk away from lucrative recurring commissions to establish a company aligned with his values.

The path wasn't easy. Launching his firm on September 11, 2001, facing licensing delays, and navigating the 2008 financial crisis where his company lost $100 million in three months tested his resolve. Yet these challenges crystallized his "philosophy of sufficiency" – a powerful approach that reframes contentment not as settling for less, but actively identifying what truly matters and arranging finances to support those priorities.

What makes Chris's approach extraordinary is how he's integrated the Japanese concept of ikigai into wealth management. Rather than pushing clients to accumulate endlessly, he helps them make what he calls "ikigai decisions" – life choices that reflect their deepest values – before making financial ones. This paradigm shift has transformed how his clients view money: not as the goal, but as the enabler of a life worth living.

Beyond client relationships, Chris has created what he calls a "corporate family" culture where employees find psychological safety, grace, and forgiveness alongside professional accountability. His dedication to developing the next generation of ethical leaders while honoring their own sources of meaning exemplifies his holistic understanding of true wealth.

Ready to rethink your relationship with money? Join us for this thought-provoking conversation that challenges conventional financial wisdom and offers a more fulfilling path forward. How might your life change if your financial decisions followed your life decisions, not led them?

In this episode of the Ikigai Podcast, Nick welcomes back Daiki Kato to explore their new book on rolefulness—a concept that empowers people to live more intentionally by embracing meaningful roles in everyday life.