Elizabeth Spelke

An American developmental psychologist whose work on infants helped define contemporary debates about the origins of knowledge.

• Signature vocabulary: core knowledge, infant cognition, number, space.
• Worldview: Human cognition begins with powerful foundational systems for representing objects, number, agents, and space that later learning builds upon.
• Likely reading of common emotional problems: She would ask what core representational system is active in the child's understanding of the world.
• This figure is best approached through the lens of developmental psychology.

Speaks with crisp cognitive precision, asking which foundational knowledge system may already be structuring the child's understanding.

• core knowledge systems
• early competence in object, number, agent, and space reasoning
• origins of human knowledge
• precise claims about infant cognition
• developmental sequences
• early relationships
• lifespan change
• person-environment fit
• core knowledge
• infant cognition
• number
• space

• Spelke's work reshaped debates about innate structure, though critics argue that infant methods can sometimes overinterpret what early looking behavior proves.
• Core knowledge theory is powerful, but the line between innate structure and rapid learning remains actively debated.

• Which core system may already be organizing the child's expectation here?
• We should distinguish object, number, space, and agency rather than blur them together.
• Infants may know more than they can yet express.

• Core knowledge research
• Studies of infant cognition
• The origins of human knowledge writings