

Language Evolution, Symbolic Cognition, Language Acquisition, Brain Development, Origin of the Human Mind | Terrence Deacon | 20
46 snips Apr 29, 2021
Biological anthropologist and cognitive scientist Terrence Deacon discusses language evolution, symbolic cognition, brain development, and the origin of the human mind in a conversation focusing on ideas from his book 'The Symbolic Species: The Co-Evolution of Language and the Brain.' Topics include the difference between human language and animal communication, early symbolic communication resembling ritualistic behaviors, the parallels between language and mathematics, brain size and body size relationship in mammals, the role of the prefrontal cortex in executive functions, and the evolution of language in Neanderthals.
Chapters
Transcript
Episode notes
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
Introduction
00:00 • 3min
Exploring Background in Neurosciences and Language Evolution
03:08 • 3min
Symbols and Their Unique Characteristics
05:47 • 13min
The Difference Between Human Language and Animal Communication
19:03 • 3min
Early Symbolic Communication and Ritualistic Behaviors
22:01 • 21min
Language and Mathematics: Similarities and Challenges
43:18 • 11min
Mammal Brain Size and Body Size Relationship
53:51 • 18min
The Role of the Prefrontal Cortex in Executive Functions
01:12:07 • 5min
Symbols and their Connection
01:17:04 • 19min
Language as a Living Organism and Niche Construction
01:35:43 • 5min
Baldwinian Evolution and the Concept of Behavioral Plasticity
01:41:09 • 8min
Innate Vocalizations, Prosodic Features, and the Symbolic Threshold in Primate Evolution
01:48:59 • 4min
Stone Tools and Scavenging in Early Hominids
01:52:39 • 8min
Neanderthals and the Evolution of Language
02:00:38 • 13min
Language, Symbols, and the Internet
02:13:55 • 20min
The Evolution of Normativity and Self in Life
02:33:46 • 9min
Wrapping up 'The Symbolic Species' and the speaker's upcoming book
02:42:50 • 7min