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INTRODUCTION

Thinking in Bets by Annie Duke explores how decision-making is less about certainty and more about probabilities. By embracing uncertainty and thinking like a poker player, we can make smarter choices in business, life, and investing.

INTRODUCTION

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Overview (Take A Glance)

Good decisions don't always lead to good outcomes, and bad decisions don't always lead to failure. Instead of focusing on results, we should assess decisions based on available information and probability.

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Decisions are Bets on the Future

Every decision is a wager on what will happen next. Since we rarely have complete information, we must think in probabilities rather than absolutes.

A bet is simply a decision about an uncertain future.

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Separate Decision Quality from Outcome

Just because something worked doesn't mean it was a good decision. Luck and hidden factors influence results.

We are quick to judge decisions by their results, even when luck plays a role.

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Avoid Resulting

Resulting is when we judge a decision solely by its outcome. A good decision can lead to a bad result, and vice versa.

Good decisions can still have bad outcomes, and bad decisions can sometimes work out.

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Think in Probabilities, Not Certainities

The best decision-makers assign probabilities to different outcomes instead of assuming something will or won't happen.

Instead of saying I'm sure, try I think there's an 80% chance.

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Embrace Uncertainty

Life is unpredictable, and we rarely have all the information. Accepting uncertainty leads to better decision-making.

Acknowledging what we don't know helps us make smarter choices.

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Ditch the Need to be Right

The goal isn't to be right all the time, but to improve the accuracy of our thinking. Being open to new information is key.

Winning doesn't come from always being right. It comes from being less wrong over time.

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Use I'm Not Sure As A Strength

Admitting uncertainty doesnt mean weakness it means you're thinking rationally and open to learning.

The best decision-makers are comfortable with "I don't know."

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Create a Decision Making Process

A structured decision-making process prevents emotional bias. We should analyze past decisions and refine our approach.

Great poker players don't rely on luck; they rely on process.

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Beware of Hindsight Bias

When we know the outcome, we think it was inevitable. This distorts our ability to learn from past mistakes.

he fact that something happened doesn't mean it was bound to happen.

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Make Small, Low Risk Bets

Instead of going all in on a decision, test ideas with small, reversible bets to gather more information.

Good decision-makers place a series of small, intelligent bets.

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Surround Yourself with a Decision Group

Feedback from people who challenge your thinking helps improve decisions. Look for honest, smart, and rational thinkers.

Find people who care more about getting it right than being right.

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Encourage Dissenting Opinions

Seek out different viewpoints instead of surrounding yourself with agreement. This prevents blind spots.

A group that only agrees with you isn't helping you make better decisions.

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Use Counterfactual Thinking

Ask: What if the opposite happened?Imagining alternative scenarios helps refine future decisions.

Considering what didn't happen is as important as what did.

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Train Yourself

Emotions distort probability. Train yourself to stay logical, especially when stakes are high.

Emotions can hijack good decision-making.

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Set Long-term Goals

The best decisions focus on long-term success, not immediate results.

Great decision-makers think beyond the next hand.

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Learn From Both Wins & Losses

Even successful outcomes should be analyzed for mistakes. Dont assume success means you did everything right.

Examine the decisions behind both your wins and losses.

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Think Like A Poker Player, Not A Gambler

Poker players analyze risk, probabilities, and long-term success while gamblers chase luck. Be a poker player.

Great decision-makers play the long game, adjusting as they go.

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CONCLUSION

By thinking in bets, we move away from black-and-white thinking and make decisions based on probability, data, and continuous learning. Uncertainty isnt the enemy it's the foundation of smarter choices.

CONCLUSION

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IDEAS CURATED BY

talhamumtaz

Today's readers, tomorrow's leaders. I explain handpicked books designed to transform you into leaders, C-level executives, and business moguls.

CURATOR'S NOTE

Good decisions aren’t about certainty—they’re bets on the future. Think in probabilities, not absolutes.

Curious about different takes? Check out our Thinking in Bets Summary book page to explore multiple unique summaries written by Deepstash users.

Different Perspectives Curated by Others from Thinking in Bets

Curious about different takes? Check out our book page to explore multiple unique summaries written by Deepstash curators:

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