Hype or Thesis? Where This Idea Came From

You didn’t make a bad decision. You made someone else’s decision. Those aren’t the same thing.

An audit of one investment idea to surface how you actually relate to it.

What kind of position are you auditing?

Where did you first hear about this idea?

Could you explain why this is a good investment to someone who'd never heard of it?

What would change your mind about holding this?

If the source you heard this from changed their mind tomorrow, what would you do?

Your reading

Self-authored thesis

You have an actual thesis. You've thought about this yourself.

You first heard about this from a financial creator. That's the relationship you started with.

That doesn't mean the thesis is right — it just means it's yours. The criteria you'd watch for and the way you'd weigh other people's reasoning suggest you're operating from your own model of why this works, not from inherited conviction. Knowing that is useful information about your relationship to this position, separate from the position's merits.

The four relationships this tool surfaces — self-authored, borrowed, trust-based, drifted — aren’t a ranking. They’re different ways to be in a position. The point of naming yours is so you know which one you’re actually in.

A position can do well even when the reasoning behind it isn’t yours. And a position can be reasonable even when you can’t fully explain it. Performance and authorship are different questions, and most portfolios mix both. The audit isn’t about the investment — it’s about your relationship to it. Knowing which positions you authored and which you inherited is one of the quieter forms of self-knowledge available to an investor.

This tool reflects a snapshot of your answers — not a financial assessment or a recommendation about the underlying investment.

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What investing style fits you?

If a lot of your positions turned out to be borrowed or drifted, the bigger question might be what investing style actually matches your temperament. The quiz takes about 4 minutes.

Take the quiz

Practice your reasoning before you commit

Pro Lab lets you simulate positions and journal your reasoning side by side with your decisions, so you can see when 'why I bought this' starts to drift from 'why I'm still holding it.'

Try Pro Lab

Common questions

Why does this matter if my investment is doing well?: Performance doesn't tell you whether the reasoning was yours. Some borrowed positions perform great. The question this tool is built around isn't 'is this position good' — it's 'is this position something I authored or something I inherited.' Both can be true even when the position is winning.
What if I genuinely can't remember where I first heard about an idea?: That's a finding, not a failure. Positions you don't remember the origin of are a common pattern — and worth noticing precisely because the original reasoning has faded but the position remains.
Is 'borrowed thesis' a bad thing?: No category in this tool is positioned as bad. Borrowed thesis means your reasoning closely mirrors the source's reasoning — that's a real thing to know about yourself, because your confidence in the position is partly confidence in the source. Some people are fine with that. The point is to know it.
What if I trust my source completely?: That's a valid stance — but it's a stance about the source, not the investment. Trust-based positions perform exactly as well as the source's judgment does, so what you're really auditing is the source.
How is this different from just rethinking whether to hold something?: Most 'rethinking' focuses on the investment's merits — is it still a good buy. This tool focuses on YOUR relationship to it — whose reasoning you're actually using. You can rethink an investment without ever examining where your conviction came from.
Should I run this on every position I have?: Up to you. Most people who try this find their portfolio has a mix: some positions clearly self-authored, others clearly inherited, a few surprising in either direction. Running it on the ones you're least sure about tends to be most revealing.

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Common questions

Why does this matter if my investment is doing well?

Performance doesn't tell you whether the reasoning was yours. Some borrowed positions perform great. The question this tool is built around isn't 'is this position good' — it's 'is this position something I authored or something I inherited.' Both can be true even when the position is winning.

What if I genuinely can't remember where I first heard about an idea?

That's a finding, not a failure. Positions you don't remember the origin of are a common pattern — and worth noticing precisely because the original reasoning has faded but the position remains.

Is 'borrowed thesis' a bad thing?

No category in this tool is positioned as bad. Borrowed thesis means your reasoning closely mirrors the source's reasoning — that's a real thing to know about yourself, because your confidence in the position is partly confidence in the source. Some people are fine with that. The point is to know it.

What if I trust my source completely?

That's a valid stance — but it's a stance about the source, not the investment. Trust-based positions perform exactly as well as the source's judgment does, so what you're really auditing is the source.

How is this different from just rethinking whether to hold something?

Most 'rethinking' focuses on the investment's merits — is it still a good buy. This tool focuses on YOUR relationship to it — whose reasoning you're actually using. You can rethink an investment without ever examining where your conviction came from.

Should I run this on every position I have?

Up to you. Most people who try this find their portfolio has a mix: some positions clearly self-authored, others clearly inherited, a few surprising in either direction. Running it on the ones you're least sure about tends to be most revealing.