Charles Darwin

Principles are our summary of their public statements.

• Use Technology for Deliberate Analysis

  Productivity

  Use tools like photography to freeze fast-moving data, allowing for more careful and deliberate analysis than real-time observation.

  2 more supporting quotes are in the member records.

  Source The Expression of the Emotions in Man and Animals  (opens in a new tab)

• Observe natural reactions over staged ones

  Learning

  He notes that genuine emotional expressions often occur unconsciously and are more authentic than those simulated by actors or through voluntary effort.

  3 more supporting quotes are in the member records.

  Source The Expression of the Emotions in Man and Animals  (opens in a new tab)

• Look for universal patterns

  Strategy

  He seeks data from diverse cultures and backgrounds to confirm that certain human behaviors and traits are universal rather than localized.

  3 more supporting quotes are in the member records.

  Source The Expression of the Emotions in Man and Animals  (opens in a new tab)

• Find beauty in the barren

  Mindset

  He looks for value and instruction in places others consider uninteresting or barren by focusing on the contrasts and hidden details.

  Source Volcanic Islands  (opens in a new tab)

• Look for intermediate stages

  Learning

  To understand how one thing turns into another, one should look for a nearly perfect gradation of samples between the two states.

  3 more supporting quotes are in the member records.

  Source Volcanic Islands  (opens in a new tab)

• Account for invisible erosion

  Risk

  Environmental factors like wind and dust can degrade structures much faster than expected, even in dry climates.

  3 more supporting quotes are in the member records.

  Source Volcanic Islands  (opens in a new tab)

• Extrapolate from uniform structures

  Strategy

  When separate parts show identical composition and alignment, it is reasonable to conclude they belong to a single larger system.

  3 more supporting quotes are in the member records.

  Source Volcanic Islands  (opens in a new tab)

• Cross-reference with local experts

  Learning

  Darwin validates his own findings by comparing them with the records of other researchers and local authorities.

  3 more supporting quotes are in the member records.

  Source Volcanic Islands  (opens in a new tab)

• Describe when you cannot name

  Learning

  When encountering something that does not fit existing categories, provide a detailed description of its properties instead of forcing a label.

  Supporting quotes

  • “It is composed of rocks, unlike any which I have met with, and which I cannot characterise by any name, and must therefore describe.”

    “This structure no doubt has been caused by the ejected fragments and ashes being always blown, during eruptions, in greater quantity towards one side than towards the other.”

  1 more supporting quote is in the member records.

• Use familiar analogies

  Learning

  Complex or invisible processes can be validated by comparing them to simple, observable mechanical actions like a spinning grindstone.

  2 more supporting quotes are in the member records.

  Source Volcanic Islands  (opens in a new tab)

• Look for the hidden core

  Strategy

  One should look past the chaotic surface of a situation to find the underlying structure or origin that explains everything.

  2 more supporting quotes are in the member records.

  Source Volcanic Islands  (opens in a new tab)

• Categorize by dominant traits

  Decisions

  Minor exceptions or small amounts of foreign material should not prevent a subject from being classified by its primary, defining substance.

  3 more supporting quotes are in the member records.

  Source Volcanic Islands  (opens in a new tab)

• Reason by Analogy

  Decisions

  He compares unknown inland formations to visible coastal features to understand their origin.

  3 more supporting quotes are in the member records.

  Source Volcanic Islands  (opens in a new tab)

• Question the Reliability of Quantity

  Strategy

  One should not assume a specific cause just because the volume of material is large; scale alone is a deceptive metric in complex systems.

  Supporting quotes

  • “Had Dr. Macaulay seen the enormous masses of rolled particles of shells and corals on the beach of Ascension, and especially on coral-reefs; and had he reflected on the effects of long-continued, gentle winds, in drifting up the finer particles, he would hardly have advanced the argument of quantity, which is seldom trustworthy in geology.”