[ExI] comments?

Rafal Smigrodzki rafal.smigrodzki at gmail.com
Thu Aug 13 03:15:54 UTC 2020


On Wed, Aug 12, 2020 at 8:56 AM John Clark <johnkclark at gmail.com> wrote:


> Because once you have two limbs that are not needed for locomotion and can
> be used to manipulate things in the environment then getting smarter starts
> to confer a very strong evolutionary advantage that is worth the increased
> energy needed to operate that big brain.
>

### Chickens are bipedal. How does it jibe with your theory about bipedal
gait as the prime driving force for brain development?

Rafal
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