Activity Quote by George Soros
“I would be lying, however, if I claimed that I could always formulate worthwhile hypotheses on the basis of my theoretical framework. Sometimes there were no reflexive processes to be found; sometimes I failed to find them; and, what was the most painful of all, sometimes I got them wrong. One way or another, I often invested without a worthwhile hypothesis and my activities were not very different from a random walk.”
About This Quote
Source Book: The Logic of Financial Markets, 1998
Hypotheses often fail; random walks can arise from lack of solid theory, leading to costly errors.
In simple terms: Not all ideas are reliable; randomness exists.
Key Takeaway
Validate ideas rigorously before acting.
Themes
finance
uncertainty
hypothesis testing
random walk
error
Mood
analytical
cautious
Type
financial
philosophical
When to use this quote
- stock trading
- research projects
- policy decisions
- personal investments
Key Concepts
probabilistic reasoning
investment strategy
learning from failure
Questions to Reflect On
- How can one improve hypothesis formulation?
- What safeguards reduce random‑walk errors?
A Different Perspective
Overreliance on intuition can cause repeated mistakes.
![“I very often used to get backaches due to the fact that I was wrong. Whenever you are wrong you have to fight or [take] flight. When [I] make the decision, the backache goes away.” quote by George Soros](https://sms4smile.com/quotes/img-quotes/d1e/george-soros-1593_backache_i-very-often-used-to-get-backaches-due-t_38205.jpg)
![“We [at Soros Fund Management] use options and more exotic derivatives sparingly. We try to catch new trends early and in later stages we try to catch trend reversals. Therefore, we tend to stabilize rather than destabilize the market. We are not doing this as a public service. It is our style of…” quote by George Soros](https://sms4smile.com/quotes/img-quotes/f33/george-soros-1593_derivatives_we-at-soros-fund-management-use-options_113322.jpg)
