Cognitive biases are powerful mental distortions that affect the way we think and behave. They are so powerful that they can lead people to act against their own best interests. If you understand them, you can...

If we want to get the most out of email, we need to make it personal. If every message we send sounds like it was spat out of a template, it’s going to be hard to...

When you hear of organizations that have amassed millions of online supporters, the first question that often comes to mind is: where did they all come from!? (Followed by: can I have some?) Few organizations talk...

Not every email you send will find its way into an inbox. Optimal deliverability is needed to give your emails a fighting chance of being opened. Poor deliverability will send many of your messages into spam...

It’s not hard to preach to the choir. Or to mount an argument so agreeable that it won’t offend or challenge anyone. The business of wide-scale change-making affords us neither of these luxuries. Since you’re reading...

In 2025, more emails are being viewed on iPhones than any other device. The average iPhone affords us a measly 41 characters before subject lines are cropped. That’s roughly seven words. Anything beyond this and you...

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