The Intelligent Investor — Benjamin Graham
Summary in 15 minutes. Buying shares is not automatically investing: Graham’s strict definition and the lessons of history. Two paths, depending on your time and interest: defensive or enterprising, each with its own rules. Mr. Market, the margin of safety and your own mind: the heart of Graham’s philosophy. Lessons from real market crashes, advisers and costs, and your own portfolio. The reading is done. Now it’s time to become an intelligent investor, not a speculator.

Key ideas of "The Intelligent Investor"
What Investing Really Is
Buying shares is not automatically investing: Graham’s strict definition and the lessons of history.
- Investing versus Speculating: The most important distinction
- History and Inflation: Lessons from the past, warnings for the future
Which Investor Are You?
Two paths, depending on your time and interest: defensive or enterprising, each with its own rules.
- The Defensive Investor: Less time, less risk, peace of mind
- The Enterprising Investor: More effort, potentially more reward
- Seven Rules for Picking Stocks: Graham’s filter for defensive investors
The Book’s Three Big Ideas
Mr. Market, the margin of safety and your own mind: the heart of Graham’s philosophy.
- Mr. Market: Your moody business partner
- The Margin of Safety: The book’s central principle
- You Are Your Own Worst Enemy: The real risk is in the mind
Down to Earth
Lessons from real market crashes, advisers and costs, and your own portfolio.
- Lessons from the Crashes: From Wall Street to Dhaka
- Advisers, Tips and Costs: Whom to listen to
- Your Own Plan, Graham-Style: A simple framework
Put It into Practice
The reading is done. Now it’s time to become an intelligent investor, not a speculator.
- The 7-Day Plan: One task a day. Tick it off when you’re done.
- The One-Page Cheat Sheet: The whole book at a glance. Save it.
- Final Word: Temperament, Not Intellect: An extraordinary book for ordinary people
Read the first chapter free · Price: ৳250 · or every book with a membership
Common questions
What is "The Intelligent Investor" about?
Buying shares is not automatically investing: Graham’s strict definition and the lessons of history. Two paths, depending on your time and interest: defensive or enterprising, each with its own rules. Mr. Market, the margin of safety and your own mind: the heart of Graham’s philosophy. Lessons from real market crashes, advisers and costs, and your own portfolio. The reading is done. Now it’s time to become an intelligent investor, not a speculator.
What are the key ideas of "The Intelligent Investor"?
Investing versus Speculating; History and Inflation; The Defensive Investor; The Enterprising Investor; Seven Rules for Picking Stocks; Mr. Market; The Margin of Safety; You Are Your Own Worst Enemy; Lessons from the Crashes; Advisers, Tips and Costs; Your Own Plan, Graham-Style; The 7-Day Plan.
Who wrote "The Intelligent Investor"?
Benjamin Graham.
How long does the Gistbook summary take to read?
About 15 minutes. It is available in English and Bangla, and the first chapter is free.