Annie Duke Pdf | Thinking In Bets

Instead, Thinking in Bets advocates for expressing confidence in percentages. Saying, "I am 70% confident that Product A will outsell Product B," achieves several goals: It acknowledges the remaining 30% risk.

: Even if you play your hand perfectly, a bad card on the river can ruin your chances.

Separating process from outcome is essential. If you run a red light and make it across the intersection safely, it does not mean driving through red lights is a good strategic decision. 3. The Power of Saying "I'm Not Sure"

Duke draws parallels to the "buddy system" in spy movies and the skepticism of Charles Darwin, who actively sought out disconfirming evidence for his theories. A truth-seeking group operates on three principles: thinking in bets annie duke pdf

Imagine a wildly successful future and work backward to figure out how you got there.

Surround yourself with people who will challenge your biases rather than just confirming them. A good group focuses on accuracy and accountability, helping you "field" outcomes more objectively. Where to Read More

Chess: Perfect Information + Zero Luck = Deterministic Outcome Poker: Hidden Information + High Luck = Probabilistic Outcome Separating process from outcome is essential

→ Each mistake updates your probability model.

| Bias | How thinking in bets helps | |-------|-----------------------------| | Hindsight bias | Forces you to reconstruct past uncertainty. | | Confirmation bias | Seek disconfirming evidence explicitly. | | Overconfidence | Use numerical probabilities and track calibration. | | Self-serving bias | Decision pod reviews your bets. |

To gain immediate perspective, apply the 10-10-10 tool created by Suzy Welch and heavily utilized by Duke. Before making a high-stakes choice, ask yourself how you will feel about the consequences in: 10 months 10 years The Power of Saying "I'm Not Sure" Duke

By separating the from the outcome , you insulate yourself from unnecessary self-blame when bad luck strikes, and you prevent toxic overconfidence when good luck saves a bad choice. 2. The Power of "I’m Not Sure"

When we engage in resulting, we repeat bad processes that happened to yield good results, and we abandon excellent processes that fell victim to bad luck. To make smarter choices, we must decouple the quality of the result from the quality of the decision. Life as a Series of Bets