[ExI] comments?

[John Clark]

On Wed, Aug 12, 2020 at 11:18 PM Rafal Smigrodzki via extropy-chat <
extropy-chat at lists.extropy.org> wrote:

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

Chickens have two legs and two wings, both are needed for locomotion and
none are available for manipulating objects in the environment.

John K Clark
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