I played a lot of poker when I was at university and the early stages of work. Poker has a thing called “Rabbit Hunting”. When someone makes the decision to fold, but they ask the dealer to show what the next card “would have been”. It is irrelevant. If it is truly random, you didn’t know the rabbit when you folded. All the cards still in the deck, that you haven’t seen already, could be that card. Your decision has to be made in the light of uncertainty. The world we are in is not a single safe path. There are multiple ways things can play out. You need to be able to take account of all those paths, including in how you judge yourself. Don’t judge yourself purely on how things played out. How they could have played out is just as important a part of the learning process. A decision can still be a bad decision, even if the result was good. Which is not the way that we tend to think. Success carries far less information, and far more danger, than failure.
Friday, June 18, 2021
Rabbit Hunting
Monday, May 24, 2021
Future Uncertainty
We speak in chunks. A single word can connect to a world of shared meaning, or none at all. There is too much for us to understand, so we pick areas and hopefully have overlaps that allow the important bits to spread. Risk is a chunky word. When choosing a path to financial security, risk was the overlap I chose to study. Actuarial Science is a framework for making financial sense of future uncertainty. Primarily through statistical and business understanding of the past using large data sets. It takes advantage of the law of large numbers. There are different forms of uncertainty and risk. For most people, risk normally just means something going wrong. The study of risk goes wider than that. Looking at complexity, ambiguity, and the randomness of the world, and trying to find within that, “is there anything that we can rely on?”. When you look at individual instances of something, life can feel like a spin of the coin or roll of the dice. But if they are fair, there are 6 sides of a dice and 2 sides of a coin. Actuarial Science is partly the study of, and attempt to weather the storms of, “the underlying” rather than the specific result. A consideration for the variety of outcomes that is a form of “there, but for the grace of God, go I”.
Thursday, February 11, 2021
Other People's Numbers
Not all good ideas are good business ideas. Good business ideas require the ability to control supply and demand. To create shape and form around an idea through barriers to entry. Demand is not good enough if supply is a free for all. It is easier to control things when you can reduce them to numbers. Which is why STEM areas (Science, Technology, Engineering, and Maths) typically make better business ideas. They focus on areas that are easier to box into products that can be paid for. A clear ask. A clear offer. Not everything can be boxed. Even good business ideas will be exposed to qualitative questions that cannot be reduced to numbers for comparison. You can force anything into a 1-5 ranking or a Yes/No binary. That is often useful just to force you to think about something, but then you have to avoid being seduced by the numbers. Falling in love with the illusion of control so much that you forget that numbers make better questions than answers. Especially when they are other people’s numbers, and you did not do the work yourself.