A well-written email used to mean something

Preview text: A well-written email used to mean something 96 Charles Duhigg shares four tips for writing…

Masters of ScaleWednesday, Jul 29, 2026 at 5:35 PM EasternHubSpot
Masters of ScaleA well-written email used to mean something
Subject
A well-written email used to mean something
Preview text
A well-written email used to mean something 96 Charles Duhigg shares four tips for writing…
From
hello@mastersofscale.com
Sent
Wed Jul 29, 2026, 5:35 PM ET
Sent to
mastersofscale.com
Size
74 KB
Images
11
Links
14, 3 of them buttons
Subject length
43 characters

Against Masters of Scale's usual

Sent in its busiest hour, 5 PM, which holds 33% of its emails. The subject is 43 characters; its average is 42.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

From
Masters of Scale <[email protected]>
Subject
A well-written email used to mean something
Date
Wed, 29 Jul 2026 17:35:59 -0400
Message-ID domain
bf06x.hubspotemail.net
Return-Path domain
bf06x.hubspotemail.net
DKIM signature
d=bf06x.hubspotemail.net s=hs1; d=mastersofscale.com s=hs1-24327641
List-Unsubscribe
Present, one-click
Feedback-ID sender
HubSpot

Servers it passed through, newest first

  1. from bid47xu.bf06x.hubspotemail.net [158.247.24.224] by our receiving server with ESMTPS

Other sending headers (names only): X-HS-Cid, X-Report-Abuse-To

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Sent just before and after

Aug 5, 2026 4:58 PMSoon you won't think about AI at all
Aug 2, 2026 1:07 PM"I lost my integrity"
Jul 29, 2026 5:58 PMCharles Duhigg on the death of the well-written email
Jul 29, 2026 5:35 PMA well-written email used to mean something (this email)
Jul 26, 2026 1:02 PMJim Collins: How to find the work you’re meant to do
Jul 22, 2026 6:05 PMWhat 5 executives really think about AI
Jul 19, 2026 12:59 PMIt was supposed to be AI's first feature film

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