Investing in dead horses sounds like a pretty dumb idea, but it happens all the time.

Projects, ideas, products, people, that have little or no probability of returning revenue and margin from the continuing investment should be stopped. Not only do you save the money and management distraction, but you have the opportunity to leverage the freed-up capacity against the opportunities otherwise passed over.

Opportunity Cost flipped to be just Opportunity.

Over the years I have seen many projects that have persisted long past any reasonable time, never seeming to move forward, but never getting the chop.

When resources have been invested in a project, particularly when it has a favoured place in the psyche of some manager, killing it is often hard, resources just get budgeted, absorbed, and ultimately wasted.

Voltaire observed that: ‘Perfect is the enemy of good’ This leads to the idea of Minimum Viable Product (MVP), getting an idea out to the market in some form to test if it really has sufficient traction to deserve the allocation of resources over alternative uses. ‘Ship and Iterate’ should be the cry, assuming that each time you iterate, you learn from the outcomes, and better understand the commercial reality you confront.

Prudent investors and managers take a ‘portfolio approach’.

They know that not all initiatives are equal. Differences abound in the resources they consume, the opportunity offered, and the odds that the opportunity as visualised will become reality.

Daniel Kahneman established quantitatively that we value what we stand to lose much more than what we stand to gain. This is the magic power of continuing to invest to avoid accepting a sunk cost. Flogging a dead horse by another name.

Stop investing in dead horses, they will not come back to life no matter how hard you wish it were different.