Soul in the Game
Taleb uses soul in the game to describe a belief expressed through costly, sustained action. His term doxastic commitment means a pledge to act on a belief, extending his idea of accepting a stake in the outcome.
THE IDEA
Soul in the Game
There is a class of people who escape bureaucrato-journalistic “tawk”: those who have more than their skin in the game. They have their soul in the game.
Consider prophets. Prophecy is a pledge of belief, little else. A prophet is not someone who first had an idea; he is the one to first believe in it—and take it to its conclusion.
Chapter 20 discussed prophecy, when done right, as subtraction, and detection of fragility. But if having skin in the game (and accepting downside) is what distinguishes the genuine thinker from ex post “tawk,” there is one step beyond needed to reach the rank of prophet. It is a matter of commitment, or what philosophers call doxastic commitment, a type of belief-pledge that to Fat Tony and Nero needed to be translated into deeds (the reverse-Stiglitz). Doxa in Greek used to mean “belief,” but distinguished from “knowledge” (episteme); to see how it involves a commitment of sorts beyond just words, consider that in church Greek it took the meaning of glorification.
Incidentally, this notion also applies to all manner of ideas and theories: the main person behind a theory, the person to be called the originator, is someone who believed in it, in a doxastic way, with a costly commitment to take it to its natural conclusion; and not necessarily the first person to mention it over dessert wine or in a footnote.
Only he who has true beliefs will avoid eventually contradicting himself and falling into the errors of postdicting.
When to use it
Deciding whether to commit fully to a new business idea versus keeping it as a side project.
Choosing a career path or academic specialty that aligns with your deepest convictions, even if it carries personal risk.
Evaluating the credibility of experts or leaders: look for those who have staked something on their predictions.
Examining whether an investment thesis is backed by a considered commitment, and what new evidence would justify revising it.
FROM THEORY TO EVERYDAY LIFE
In practice
Prophet as originator
Taleb describes a prophet as someone who believes an idea and takes it to its conclusion, rather than merely mentioning it. An entrepreneur who commits time and resources to developing an idea illustrates the distinction.
Theory originator vs. footnote mentioner
In Taleb’s account, the originator is the person who makes a costly commitment to pursuing a theory. A scientist who devotes years to testing a hypothesis illustrates that commitment, though the commitment alone does not establish the hypothesis as true.
A MOMENT TO REFLECT
Put it to work.
In what areas of your life do you merely have skin in the game, and where could you go further to have soul in the game?
Are there beliefs you hold that you have not acted upon in a costly way? What would it mean to take them to their natural conclusion?
How can you distinguish between someone who truly believes an idea and someone who is just postdicting or talking?
Often confused with
CONTINUE THE CONVERSATION
Source texts
- Antifragile (Nassim Nicholas Taleb)