I sustain a keen interest in metaphors and plausible narratives about where we are headed as a society, and frankly, I am worried. I was rocked recently by a close reading of sociobiologist and futurist Rebecca Costa’s0-watchmansrattle 2012 best seller, The Watchman’s Rattle: A Radical New Theory of Collapse. (She has a new book, also a best seller, called On the Verge, which I haven’t read.) Costa has a long history in Silicon Valley and a polymath’s appetite for large-scale thinking. My reading, in the context of seeing our country spiraling into policy chaos, is that her 2012 message is even more relevant in 2018.

Her “new theory” is that civilizations collapse when complexity outstrips human’s cognitive ability to grasp what is going on. More interestingly, she identifies the symptoms that suggest collapse is beginning. I’m not wanting to believe we are collapsing, as I am much more interested in growth and development and what our field of process consulting and visual practice can do in response. Yet her argument is persuasive.

Let me summarize what she is talking about. Drawing from both evolutionary biology and new findings in neuroscience, Costa describes in detail how the Mayans, Romans, Germans and others expanded and collapsed. Collapse begins with gridlock—simply too many conflicting forces and events compounding—and continues with the substitution of belief for facts.

In most civilizations, Costa observes, there is a balance between untethered beliefs and scientifically or experientially validated knowledge. We use beliefs to deal with the ineffable and non-objective, and we have (at least for the last many hundreds of years) looked to science for help with being objective, particularly regarding the physical world. Yet when complexity begins to overwhelm people’s cognitive abilities, beliefs take over and attention to facts disappears.

For the Mayans facing severe drought, their engineering of cisterns and other water strategies gave way to human sacrifice. For the Germans after World War I, the complexity of their post-war fractured economy gave way to fascism and blame and World War II.  Sound familiar?Read more…

bobdentonI like to think of my life as a tapestry, with all the threads from people who have influenced me woven together with my own abilities and interests. One of the strongest threads is from my godfather, Dr. Robert Denton, or Dr. Bob as people in Bishop, California called him. He died October 28 at age 95. I gave this tribute at his memorial Saturday, November 18, 2017.


“I met Bob Denton at age four when his wife Betty along with other leaders of the First Presbyterian Church in Bishop asked my father, Laing Sibbet, to be their pastor. Dad was fresh from seminary in San Anselmo and a pastor in the Two Rock Presbyterian Church near Petaluma. Bob and Betty took it upon themselves to introduce Dad and our whole family to the East Side—fishing, hunting, its people, and its culture of independence and resilience in the high desert.

Our families were very close, and I learned from Bob what it meant to be an adult man in service to a community. His influence has been a warp thread in my weaving—the long threads on the loom that hold the others as the years create their patterns.

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I was saddened to hear that my friend and colleague Allan Drexler passed away recently. He was 88. In the 1980s, he and I co-developed the Drexler/Sibbet Team Performance Model® (Model) and the facilitative methods and tools connected with it. Without Allan we would not have this model. The depth of his field experience with teams, coupled with his deep understanding of group dynamics developed in sensitivity training work at National Training Labs, kept the work grounded in the real world of working teams.

How the Work Beganteamperformancesketchtalk

I first met Allan in 1982, when I gave a workshop about facilitation that included Arthur M. Young’s Theory of Process. Allan shared a team-building model he had developed with Jack Gibb, an influential social science researcher, and Marv Weisbord, a thought leader in organizational development. It laid out predictable questions people ask when joining a group: Why are we here? Who are you? What are we doing? How will we work together? (The model is illustrated here in a Sketchtalk I did on the subject).

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As summer heats up, I’m thinking ahead to the fall and Leading as Sacred Practice (LASP), the week-long conference that Gisela Wendling, Alan Briskin, Holger Scholz and I will be facilitating this October 23-27 (2017) at IONS’ Earthrise Retreat Center in Petaluma, California. Last year’s gathering in Germany was exceptional and some are coming back a second time, so I’m looking forward with anticipation. But it’s taken on some new meaning and urgency.stringofbeads

I began to feel strained several weeks ago supporting the launch of The Grove’s Global Learning & Exchange Network (GLEN) while simultaneously starting a year-long Leading Change Program in Minnesota for a cohort of 20 participants from several agencies in the Metropolitan Council. This last program ended with an inspiring “stringing-of-the-beads”; more on that later.

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