The decision you made before you started deciding

Hi,

Think about the last important decision you made. A job, a purchase, whether to say yes to something. Now be honest: at what point did you actually know what you were going to do?

For most of us, the answer is uncomfortable. We lean toward one option very early, often within minutes, and everything that comes afterwards looks like weighing things up but is really gathering support for what we already want.

That habit has a name: confirmation bias. It's probably the most common thinking error there is, and it does its worst work exactly when we feel most careful.

How it works

Once you lean toward an option, your mind quietly changes its job. It stops asking "what's true here?" and starts asking "why am I right?" Information that fits gets noticed, remembered and taken seriously. Information that doesn't fit gets explained away, or simply never gets looked for.

The tricky part is that it doesn't feel like bias. It feels like research. You read reviews, ask friends, make a list of pros and cons. But the reviews you click are the good ones, the friends you ask are the ones likely to agree, and the pros column somehow fills up faster.

None of this means you're careless. It's how human attention works when it has a preference. Which is why trying harder to be objective rarely helps. What helps is changing the questions.

Three ways to catch it in time

1. Argue the other side on purpose. Before you commit, take ten minutes and build the strongest case you can for the option you're leaning against. Not a weak version you can knock down, the best one. Psychologists who studied this found that asking people to consider the opposite reduced their bias more than telling them to be fair and unbiased. Being told to be objective changes very little. Being given a specific task does.

2. Ask what would have to be true. Instead of asking whether your preferred option is good, ask what would need to be true for it to be the right choice. Then check those things one by one. "This job is right for me if the team is stable, the pay covers my costs and the commute is manageable." Now you have facts to verify instead of a feeling to defend.

3. Look for one fact that could change your mind. Before deciding, write down one piece of information that, if you found it, would make you choose differently. Then go and look for it. If you can't think of anything that would change your mind, that's worth noticing too. It usually means the decision was made a while ago.

A small warning sign

Pay attention to the moment you start feeling relieved when you find information that agrees with you. Relief is not the same as clarity. It's often the sign that you're no longer deciding but defending.

Try it this week

Pick a decision you have coming up, big or small. Before you settle it, write down the best argument against what you're leaning toward, and one fact that would change your mind. You may end up choosing the same thing. But this time you'll actually have chosen it.

Until next week,

Sam