Intelligence Squared

Eighty Is The New Thirty: A Guide To Getting Older, PART 2

Aug 5, 2023
In this enlightening discussion, neuroscientist Daniel Levitin, renowned for his insights on aging, and journalist Camilla Cavendish, author and expert on aging trends, delve into the evolving perceptions of old age. They highlight the crucial role of sleep and its impact on well-being as we grow older. The conversation also explores innovative health technologies, including neural implants, and how caloric restriction could promote longevity. Personal experiences with intermittent fasting and the potential of metformin as an anti-aging treatment are also dissected.
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ADVICE

Consistent Sleep Schedule

  • Stick to a regular sleep schedule, even if it means sacrificing social events.
  • Entraining your biological clock leads to easier mornings and better rest.
INSIGHT

Age and Profession in the US

  • Academics, judges, and politicians in the US often work into older age without the same age-related job pressures as other professions.
  • This raises questions about age limits in different job sectors.
INSIGHT

Chronological vs. Physiological Age

  • Chronological age and physiological age are distinct concepts.
  • Focus on physiological health rather than numerical age when assessing fitness for demanding roles.
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