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Re:Don't bet on the most likely winner by chriswarbo on Monday July 06, 2020 @04:43AM (#23745879)
I think that misses the point of this article. More appropriate might be:

"The race is often to the swift, and the battle to the strong, but the way to bet is on those with miscalibrated odds."

If the odds are well calibrated, the expected return is zero; we might as well not bet. The same goes for speculating on well-priced assets.

If we have reason to believe that the odds/prices are miscalibrated, we can expect a positive return by going long/short (depending on which direction they're off).

Re:Don't bet on the most likely winner by thaumasiotes on Monday July 06, 2020 @04:51AM (#23745920)
Well, the original quote is more about making plans. Georgia is at war with Russia: who will win? You can -- and people very much do -- try to set up a situation with a massive payoff for you in the unlikely event that Georgia wins. But the maxim is there to remind you that Georgia isn't going to win.

Interacting with a bookie is a whole different context than interacting with reality.

Re:Don't bet on the most likely winner by Robin_Message on Monday July 06, 2020 @06:01AM (#23746238)
> Interacting with a bookie is a whole different context than interacting with reality.

I think the point of the article was that interacting with the stock market (and potentially other areas of many businesses) is more like interacting with a bookie than interacting with reality.

Re:Don't bet on the most likely winner by thaumasiotes on Monday July 06, 2020 @06:59AM (#23746552)
Yes; I'm just saying I don't think the article's point detracts from the maxim.
Re:Don't bet on the most likely winner by chriswarbo on Tuesday July 07, 2020 @05:52AM (#23757403)
I'd still say it's not the likelihood or the payoff which matters, it's the expected return. If the payoff is massive enough to overpower how unlikely it is for Georgia to win, then it's worth setting up. It's also worth setting up situations which pay off if Russia wins, and the higher likelihood of that outcome should make us accept situations with lower payoffs in that case.

I can think of a few reasons not to follow this strategy:

- If our uncertainty is too high, we might want to avoid the risk; e.g. even if Georgia wins, we might not get anything out of it.

- If the commitment is too high, e.g. a Martingale.

- If setting up one outcome puts another at risk; e.g. if we fund Georgia's war effort, such that Russia would retaliate if they win; or the other way around; or both!