Here are the most actionable insights from Jeremy Grantham’s interview, distilled into practical steps you can take today:
💰 Investing & Personal Finance
- Diversify globally, not just US stocks – Put ~60% of your portfolio into a broad non‑US equity index (e.g., emerging markets, Europe, Japan). US stocks are historically overpriced and may underperform for years.
- Hold bonds and cash – Use US Treasury bonds (buy directly at TreasuryDirect.gov) and keep some cash. Even ~5% yields offer a safe anchor.
- Add a small position in precious metals – 5–10% in gold or silver as a hedge.
- Avoid crypto entirely – Grantham calls it worthless speculation and expects Bitcoin to go to zero.
I personally disagree with this completely, for the record. - Ignore advice from big investment firms – They have no incentive to warn you about bubbles. Look at historical valuation data yourself.
- If you own US tech stocks, consider selling them – The AI bubble is the biggest in history; a 70%+ decline is not unlikely.
🧠 Career & Life Planning
- Learn practical, hands‑on skills – Engineering, repair, farming, or anything that will be needed even if society frays. This work will be valuable if supply chains, healthcare, and social services degrade. Avoid over‑specializing in fragile white‑collar roles.
Homesteading is not a nostalgia hobby – it’s a hedge against potential unraveling of complex systems. - Brace for tougher times – Build a cash reserve, reduce debt, and plan conservatively. Job disruption from AI and economic instability is coming.
- For founders/startups – Raise as much capital as you can now while markets are still open. Lock in cash and prepare for a downturn.
🌍 Health & Fertility (Toxicity)
- Pregnant women: go organic and skip cosmetics for 9 months – This single change can cut half the risk from environmental toxins. Use the “dirty dozen” list (strawberries, apples, spinach, etc.) and buy those organic.
- Install an app to scan products – Use Yuka, EWG’s Healthy Living, Think Dirty, or Clear Ya to check cosmetics, food, and cleaning supplies for hormone‑disrupting chemicals.
- Avoid plastic containers, non‑stick pans (Teflon), and receipts – They leach endocrine disruptors. Switch to glass, stainless steel, and cast iron.
- If you plan to have children, consider fertility preservation now – Freeze eggs/embryos/sperm. Fertility declines faster than most realize, and environmental toxins accelerate the problem.
🌐 Choosing Where to Live
- Prioritize countries with strong social safety nets – Denmark, Japan, Germany, and France have lower maternal mortality, better healthcare, and stronger community ties. The US ranks worst among rich nations in many quality‑of‑life metrics.
- Evaluate the “social contract” – Places where neighbors help each other and corporations still invest in local communities make it easier to raise children and weather crises.
🧭 Mindset & Action
- Be your own analyst – Don’t trust consensus or authorities. Look at long‑term charts (valuations, sperm counts, inequality) and act when the data is clear.
- Take personal responsibility – The system won’t protect you. Build a resilient family, community, and skill set before the next crash or disruption hits.
These steps are not theoretical – they are direct, quotable recommendations from an 87‑year‑old investor who has seen multiple bubbles and crises and who now spends his wealth on climate and fertility research.