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As time goes on, I get more and more convinced that the…

“As time goes on, I get more and more convinced that the right method in investment is to put fairly large sums into enterprises which one thinks one knows something about and in the management of which one thoroughly believes. It is a mistake to think that one limits one's risk by spreading too…” quote by John Maynard Keynes
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“As time goes on, I get more and more convinced that the right method in investment is to put fairly large sums into enterprises which one thinks one knows something about and in the management of which one thoroughly believes. It is a mistake to think that one limits one's risk by spreading too much between enterprises about which one knows little and has no reason for special confidence. . . . One's knowledge and experience are definitely limited and there are seldom more than two or three enterprises at any given time in which I personally feel myself entitled to put full confidence.”

John Maynard Keynes

About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Investing heavily in a few businesses you understand and trust yields better returns than diversifying across unknowns.

In simple terms: Focus on known, trusted investments.

Key Takeaway

Invest in what you know.

Themes

investment confidence risk management

Mood

cautious analytical

Type

financial strategic

When to use this quote

  • portfolio building
  • business analysis
  • wealth growth

Key Concepts

knowledge trust concentration

Questions to Reflect On

  • What criteria define a business you truly understand?
  • How do you balance confidence with diversification?
A Different Perspective

Over‑concentration can increase exposure to a single sector’s downturn.

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