Juggling Dynamite

Peer-reviewed scientific studies keep finding that lifestyle choices like minimizing processed foods with a focus on plant-based nutrition, and minimizing alcohol and sugar, while maximizing physical and mental exercise and sleep all extend both the quantity and quality of our life, despite any genetic predispositions. This is a widely underappreciated message.

Chris Hemsworth’s new mini-series Limitless (streaming on Disney) offers an entertaining overview on point. He discussed it on Good Morning America.

In the new National Geographic show, “Limitless with Chris Hemsworth,” the “Thor” actor discovered he has a risk of developing Alzheimer’s eight to 10 times higher than the general population. Here is a direct video link.

A recent deep dive into nutrition and health on the Huberman Lab podcast is also illuminating. The segment can be listened to on audio-streaming platforms like Spotify here. The piece is two hours long but can be consumed in shorter snippets.

It can also be viewed on Youtube if preferred. Here is a direct video link.

Chris Palmer, M.D., is a board-certified psychiatrist and assistant professor of psychiatry at Harvard Medical School. He explains the important connection between nutrition, metabolism and mental health and his pioneering work using the ketogenic diet to successfully treat patients with various mental illnesses, including depression and schizophrenia. Dr. Palmer explains how the ketogenic diet is an evidenced-based treatment for epilepsy, mimics the fasted state and can offset the cognitive decline in Alzheimer’s. He describes the key roles of mitochondria in mental health, how certain conditions likely arise from mitochondrial dysfunction, and how low-carbohydrate diets increase mitochondrial turnover to improve mental health.

The host in this segment is awkward, but Grantham’s responses are worth a listen.

When it comes to fighting climate change Jeremy Grantham is optimistic about technology – but worried about timing. Known widely for his acuity in identifying bubbles, the British investor contends that the one created by our dependence on fossil fuels is about to pop. He’s on a mission to make green energy cheaper, faster and is well on his way. After a lifetime spent thinking about resources, he’s using his to power the development of green technology. Here is a direct video link.

Financial markets rocketed higher yesterday after Federal Reserve Chair Jerome Powell said the central bank might scale back the pace of its interest rate hikes as early as December. Bullish hopes fixated on the prospect of a 50 bsp hike on December 14 rather than a fifth consecutive 75 bsp. This is the surreality of the most aggressive monetary tightening cycle in history; a 50 bsp hike is considered the new dovish.

With recession warnings blaring across the globe, it’s rational to think that the US Fed will relent from its late and great hiking cycle when unemployment (a lagging indicator) starts to spike. They have a dual mandate, after all.

Of course, Powell also said, “It is likely that restoring price stability will require holding (interest rates) at a restrictive level for some time… history cautions strongly against prematurely loosening policy…Despite some promising developments, we have a long way to go in restoring price stability.”

Those comments were conveniently ignored in the month-end window dressing and FOMO panic buying. Of course, these are the same Fed officials who said in 2020 that they expected to leave interest rates near zero through at least 2023. But I digress.

The larger picture is this:

• • Body blows to the highly levered are already in motion because interest rate changes move at a lag of many months as new financing and refinancing needs arise.
  • The tightening since March 2022 is just beginning to impact and will continue through 2023, even if central banks were to start loosening conditions again tomorrow.
  • They plan to keep hiking rates through at least February 2023.
  • At the same time, they are reducing liquidity (QT) by $95 billion per month–the estimated equivalent of a further 20 bsp of tightening monthly.
  • It is typical for central banks to pause for months between the last rate hike and the first cut because it is understood that monetary policy moves at a multi-month lag.
  • The worst of stock market losses have historically materialized AFTER the Fed has been easing financial conditions again for many months. Not before.