Skip to content
quotesby

About this quote

What does it mean?
Parsimony suggests accepting the simplest working hypothesis when evidence fits it, even if fanciful alternatives exist.
In plain terms
Choose the simple explanation that fits unless proven otherwise.
What can you take from it?
Prefer the simplest valid explanation.

Where it applies

  • problem solving
  • scientific method
  • daily decisions

Putting it to work

  • apply Occam's razor
  • test hypotheses
  • avoid complexity

Questions to consider

  • When is simple wrong?
  • How do we define simplicity?

Another view

Simple explanations can sometimes miss deeper truths.

More from Richard Dawkins

  1. But perhaps the rest of us could have separate classes in science appreciation, the wonder of science, scientific ways of thinking, and the history of scientif…

    Permalink to quote #65
  2. It's been suggested that if the super-naturalists really had the powers they claim, they'd win the lottery every week. I prefer to point out that they could al…

    Permalink to quote #67
  3. If you want to do evil, science provides the most powerful weapons to do evil; but equally, if you want to do good, science puts into your hands the most power…

    Permalink to quote #64

Related quotes

  1. :Science is the knowledge of Consequences, and dependence of one fact upon another:

    Thomas HobbesThomas Hobbes quote #9
  2. When we run over libraries, persuaded of these principles, what havoc must we make? If we take in our hand any volume; of divinity or school metaphysics, for i…

    David HumeDavid Hume quote #28
  3. In order to shake a hypothesis, it is sometimes not necessary to do anything more than push it as far as it will go.

    Denis DiderotDenis Diderot quote #47