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Why the cortex is the whole game

The simple science behind why this works — and why everything else washed out.

SaphiraThursday, Oct 22, 2026 at 11:57 PM EasternKlaviyo
SaphiraWhy the cortex is the whole game
Subject
Why the cortex is the whole game
Preview text
The simple science behind why this works — and why everything else washed out.
From
info@saphira.com
Brand
Saphira
Sent
Thu Oct 22, 2026, 11:57 PM ET
Sent to
saphira.com
Size
55 KB
Images
11
Links
16, 8 of them buttons
Subject length
32 characters

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Sent in the 11 PM hour, which holds 6% of its emails; 47% arrive in the 9 AM hour. The subject is 32 characters; its average is 41.

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From
Saphira <[email protected]>
Subject
Why the cortex is the whole game
Date
Fri, 23 Oct 2026 03:57:17 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.saphira.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.saphira.com s=mtd1
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Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse

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