RuleOne

← Learn · Module: Understand the business

281 · Circle of Competence

2020-09-01 · 30 minRadarUnderstand

In one sentence: A "from the vault" rerun of 190, played because it fits the checklist series; read that note for the ideas.

Key ideas

How it maps to RuleOne

See 190. The stock pages are the place to work one company to a decision.

Buffett, Munger and Graham links

See 190.

Words to know

Try this

Do the exercise in 190, and give each company a status: no, too hard, or watch list.

Check yourself

  1. Why does a rerun get a short note?
    AnswerThe content is already recorded in 190, so only anything new is added.

Short quotes

None.

circle of competencethree circlesedge of circletoo hard piledisciplineburlington northernreading practiceguru buying

Saved in this browser

AI study notes from an automatic transcript. Names and figures may be misheard, and quotes are short excerpts for study. Not investment advice.