Chess, for all its strategic complexity, isn't a great model for decision-making in life, where most of our decisions involve hidden information and … - Annie Duke

The promise of this book is that if we follow the example of poker players by making explicit that our decisions are bets, we can make better decisions and anticipate (and take protective measures) when irrationality is likely to keep us from acting in our best interest.

But omission-commission bias causes us not to view these decisions as equivalent. That's why we accept that explanation of "I'm not ready to make a decision yet" from others and why we accept it from ourselves. Of course, what that really means is "I'm not ready to veer from the status quo."

Contrary to popular belief, winners quit a lot. That's how they win.