One Shift

One Shift

One idea. One action. Big difference.

One Shift is a weekly email that gives you one quick, actionable shift—tested in the real world—to help you lead with clarity, courage, and calm. You’ll also get first access to books, free trainings, workshops, and webinars.


work wins

Joyful businesswoman with curly hair smiling at camera while using laptop indoors.

Greener Life. One Shift.

You can be competent, busy, and reliable—and still feel like your work week is not getting better. Not worse, just… not greener. Same issues. Same follow-ups. Same “waiting for approval.” Same meetings where everyone nods, then nothing moves. By Thursday, you’re not even angry. You’re

Greener Life. One Shift. Read More »

Sell Your Confidence: Stop Acting Like You’re Starting From Zero

Confidence isn’t just a feeling—it’s a signal others pick up before you even speak. If you can’t sell your confidence, people will assume you don’t have it—and your ideas, skills, and leadership quietly get ignored. In this article, Jef Menguin shows how to speak with credibility, own the room, and build trust fast.

Sell Your Confidence: Stop Acting Like You’re Starting From Zero Read More »

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