In 2012, Google launched Project Aristotle. They studied hundreds of teams to find out what makes one team effective and another mediocre. They looked at seniority, structure, management style, IQ, EQ, and every other Q.

None of those mattered most.

The number one predictor of high-performing teams is psychological safety. Whether or not people feel safe enough to speak up, make mistakes, and disagree without fear. It sounds squishy. It looks like leftover woo-woo wording. It’s actually the entire game.

In this episode, I unpack the $30M tech company whose leadership team agreed on everything (because they were too scared to disagree), why “silence is not agreement,” and how leaders accidentally kill psychological safety through specific everyday behaviors.

🎧 Press play. Make it safe to be human.

In this episode:

▶ Project Aristotle: the 2012 Google study and what it actually proved
▶ Why psychological safety sounds squishy but is the single thing that matters
▶ Why leaders resist psychological safety (control and ego, mostly)
▶ The $30M tech company whose leadership team agreed too quickly on everything
▶ The one question that exposed their alignment as silence
▶ Silence is not agreement (and the cost of mistaking the two)
▶ The behaviors that destroy psychological safety: defensiveness, emotional reactions, shutting down new ideas, public correction
▶ What psychological safety is NOT: being nice, lowering standards, avoiding conflict

If your team agrees too quickly and you call that alignment, this one’s for you.

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Everything Else Jeff >> linktr.ee/jeffmatlow

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Show Notes

[00:00] Introduction
[01:03] High performing Teams
[02:15] Project Aristotle And High-Performing Teams
[03:40] Why Leaders Resist The Idea of Psychocological Safety
[05:07] The High Performing Team That Wasn’t
[07:55] Silence Is Not Agreement
[09:05] How Leaders Accidentally Kill Psychological Safety
[09:55] What Psychological Safety Is Not
[11:07] When Leadership Learns How To Create A High Performing Team

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