“Having bigger brains, for example, it's associated with…” — Dwarkesh Podcast at 59:41
“Having bigger brains, for example, it's associated with greater cognitive ability, but it's modest. Large-scale pre-registered studies with MRI data. It's like a correlation of 0.25, 0.3, and the standard deviation of brain size is like 10%. So if you double the size of the brain, and the existing brain costs like…”
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