The Experts vs. The Rest of Us

So finance is a science, right? Or is it an art? Either way, some individuals are clearly better at it than others. At least, in terms of money managers, investors, and analysts. Right? Well, I think it depends.

***My personal opinion**
From my experience in dealing with financial experts, and sort of being a "financial expert" myself ... that is without the incredible amount of wealth that normally seems to accumulate with most experts... I don't think there is much of a difference in the outcomes of an investors performance given their technical training (or lack there of). This extends beyond simple investing and into market forecasts and the prediction of large-scale economic events (such as a recession).

Check out these papers: here and here. To summarize both articles, they come to the conclusion that the experts are only "slightly" better at economic forecasting and at executing successful trades and investment decision making. There are actually more articles and papers on the subject that reinforce that statement that you can find through a Google search.

On an entirely theoretical scale, the reason why this seems to be the case is because markets are infamously tough to beat, and those that beat it, mostly beat it not because of any sort of magic, intensification of resources, or even because they're good at math and statistics; no. They beat the market because of two things: intuition, and guts.

Intuition may be attributable to some degree of luck, but you cannot make the argument that intuition itself is entirely luck, no. Most intuition comes from some level of knowledge of how markets work. Plain and simple. Maybe you have heard of Wave Theory, or maybe you haven't. A lot of folks I know have never heard of it yet, they're aware of it to some degree and that knowledge helps drive their investor sentiment. It helps guide them in what to buy, when, and for how long. These sorts of people notice trends before most other investors, and they also act much quicker than a similar person with an equal amount of knowledge, you might call it courage, fortitude, drive, whatever. The point is they are not afraid of execution.

That is most of investing.

Having spent most of my life working with math, especially the last seven years of it to very complex mathematical formulas and models, I can say with some degree of certainty that most successful investment strategies are more-so the product of intuition than they're good math. I can tell you what the price of a security should be, and how it should act under various situations and economic conditions, but I cannot tell exactly what will happen, even with perfect knowledge one slight change in a single variable will distort the entire investment environment.

That said, knowing the math can help. A great example of someone who is good with both math and at calling big economic events is Robert Schiller. But for everyday investment decision-making and money management, you don't need a highly polished educational background or to understand stochastic processes; no. You can simply observe trends, talk to your neighbors, and watch the news.

Again, these are my personal opinions based on my experience and knowledge. Feel free to prove me wrong with any number of papers and empirical facts, I would love that because I have yet to find any such paper.