Invasion of the Inferential Cell

Explore the evolution of intelligence on Earth in this Ulam Memorial Lecture by David Krakauer. Delve into the common principles of intelligent biological systems, from single-cell organisms to complex human cognition. Trace the development of increasingly sophisticated forms of behavior and thought across various species, including platypuses, octopuses, and primates. Examine the role of brain size, scaling laws, and relative brain regions in the evolutionary tree of intelligence. Investigate cellular intelligence, sensory systems, and complex molecular nervous systems. Discover fascinating examples of problem-solving abilities in seemingly simple organisms like slime molds. Analyze the concept of inferential power and its implications for cognitive development. Consider the unique aspects of human intelligence, including outsourced representation, niche construction, and infinite working memory. Gain insights into the fundamental nature of intelligence and its manifestations across the spectrum of life on our planet.

Intro
Platypus
Octopus
Evolution of Intelligence
Large Brains
mechanistic justification
Scaling law
Relative brain regions
Evolutionary tree
A piece of work
Spiral representation of history
Cellular intelligence
Sensory system
Complex Molecular Nervous System
The Dumb Cell
Cellular Perfect Pitch
Note Sound
Cell Power
Face Selective
Mirror Neurons
Single Cells
Slime Mold
Maze Grains
Inferential Power
Art interlude
Slime molds
Number sense
Monkey experiment
Webers Law
Monkey Brains
A Significant Puzzle
Why We Do It Better
What Makes Us Clever
Outsourcing Representation
Niche Construction
Infinite Working Memory
Human Thought Codes
Intelligence
Multiple Cells
Outsourcing of Intelligence