4 Nov 2024
Here is a top tip for finding something that you have mislaid. Don’t look for it. Instead, adopt a Rodin posture and think. I call this the Sherlock Holmes method based on his mystery-solving technique that once you have eliminated all the most likely explanations, whatever remains, however improbable, must be the truth. The strong chances are that you will find what you are looking for during the process of eliminating the most likely explanations. I can report that the Holmes method often irritates other people because their instinct is to race around in pursuit of the most unlikely answers. But they like it when you have correctly worked out where their sunglasses/passport/pet hamster are most likely to be. Holmes’ technique is often misleadingly referred to as “eliminating the impossible”, which is nearly the exact opposite of his advice. As an investor I am committed to judging probability. Possibility is by definition always assumed. It is very rare that an outcome can be judged to be impossible. And when something that is highly unlikely is treated as impossible, disaster can follow. See the global financial crisis of 2008, sometimes characterised as a “black swan” event. The circumstance in which impossibility might be profitable for an investor is when the world, or a large part of it, appears to be in denial. I am thinking of two examples now. They are the idea that government debt can rise inexorably and still be treated as if it will be serviced and repaid and secondly that “Net Zero” will be achievable or acceptable. It is an unspoken assumption that major first world governments are good for their debt. This might be credible in the case of the US which borrows in the world’s default currency – even Bitcoin and gold depend on the continuing credibility of the dollar. The fact that Japan is the global emperor of state borrowing (268% of GDP) is remarkable but it is usually explained that domestic institutions and individuals are loyal buyers of government debt, long conditioned to low nominal returns. For Eurozone countries the topic is much hotter, as we saw when “Grexit” seemed to be a thing. (Grexit was a...