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This page contains occasional food for thought from Ray Fisk, ServCollab’s Founder and President.
Each Serving shares ideas, observations, and explanations for serving humanity.


5th Serving: What Are Service Systems?
This 5th Serving describes systems and service systems because our lives are deeply embedded within Earth’s networks of living systems. In this Serving, I confess to a significant mistake in my categorization of systems.
5 days ago4 min read


4th Serving: What is ServCollab’s Theory of Change?
This fourth serving connects the core concepts of serving, collaboration, and wisdom to ServCollab’s Theory of Change.
May 303 min read


3rd Serving - How Do We Become a Wise Species?
Saturday, May 23, 2026 By Ray Fisk, Founder and President of ServCollab In prior Servings, we explored the core concepts of serving and collaboration. This third Serving explores the core concept of wisdom and explains why ServCollab seeks to help humanity become wiser. The learning path every human takes toward achieving wisdom begins amid the ignorance of childhood. Each child begins life with no ability to feed or care for themselves. Such dependency at birth is common for
May 233 min read


2nd Serving: Why is Collaboration the Highest Form of Human Interaction?
Friday, ,May 15, 2026 By Ray Fisk, Founder and President of ServCollab In ServCollab, we seek to discover and refine core concepts for serving humanity. The first core concept - serving - was introduced in the first Serving I shared. Our second core concept is collaboration. This serving explains why collaboration is the highest form of human interaction. Interactions Our social species depends on interactions with other humans for its survival. This begins at childbirth, whe
May 153 min read


1st Serving: Introducing ServCollab Servings
This post launches occasional food for thought from Ray Fisk - ServCollab’s founder. For more than 45 years, h has helped grow and shape the service research community as one of several founders of the service research field. ServCollab is the culmination of his life’s quest to discover how to prevent chronic unfairness in human systems, especially economic and political systems.
May 83 min read
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