I was impressed by the Psalm calculation, we've talked on this show before and you've talked a lot about this idea of bottom up Tam. So I liked this idea of the Psalm because it feels intellectually honest, but does it then risk thinking too small and like missing the potential for the Airbnb breakout or Uber breakout? It's like a double, now it's a double edged sword. This is part of the art of investing in companies is you don't know what your Tam is. The market's going to tell you over time. There's another rub here, which I have looked at very often, which he call inducing a market to exist.

Get the Snipd
podcast app

Unlock the knowledge in podcasts with the podcast player of the future.
App store bannerPlay store banner

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode

Save any
moment

Hear something you like? Tap your headphones to save it with AI-generated key takeaways

Share
& Export

Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode