the.com/reasoning

the slow voice arguing with the fast hand that already pressed the button

means The mental process of drawing conclusions, forming judgments, or working out a problem by connecting one thought logically to the next.

from From the verb 'reason,' which came into English through Old French 'raisoner' from Latin 'ratio'—meaning calculation, account, or judgment—itself tied to 'reri,' to reckon or think. The same Latin root branches out into 'ratio,' 'rational,' and 'rate,' all carrying that ancient flavor of measuring and accounting. So to reason was once, quite literally, to do the math of thought.

two systems
Kahneman split mind into snap judgment and slow logic
motivated kind
brains reason backward to defend what they already believe
chain of thought
AI models think better when forced to show work
logic limits
Godel proved some truths no reasoning can ever prove
dialogue origin
reasoning may have evolved to win arguments, not find truth
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