Raymond Cattell
Person
A social psychologist who originally coined the terms 'fluid intelligence' and 'crystallized intelligence' in the 1960s and 70s.
Mentioned in 3 videos
Videos Mentioning Raymond Cattell

Where is Happiness?: A Conversation with Arthur C. Brooks (Episode #291)
Sam Harris
Social psychologist who identified the concepts of fluid and crystallized intelligence.

226 ‒ The science of happiness | Arthur Brooks, Ph.D.
Peter Attia MD
A social psychologist who originally coined the terms 'fluid intelligence' and 'crystallized intelligence' in the 1960s and 70s.

Arthur Brooks on Reinvention, Religion, and the Science of Happiness | Conversations with Tyler
Conversations with Tyler
Researcher whose work on crystallized intelligence is mentioned in relation to language learning and aging.