Nonprofit boards reason constantly. They interpret evidence, test explanations, weigh risks, judge proportionality, consider consequences, and decide what should happen next. Yet when director skills are described, reasoning is usually collapsed into broad terms such as “analytical skills,” “strategic thinking,” or “sound judgment.” This post explores the minimum working set of reasoning styles nonprofit leaders need to deliberate well.

Reasoning Styles

Before we consider the identification of these styles, let’s first distinguish what we mean by ‘style’. In this post, a reasoning style means a recognisable mode of inference, judgment, comparison, interpretation, or practical thought. Reasoning styles are not the same as named thinking traditions or facilitation frameworks such as Design Thinking, Futures Thinking, or de Bono’s Six Thinking Hats. Those approaches often combine several underlying reasoning styles. The repertoire described here focuses on the more fundamental modes of reasoning directors draw upon when they deliberate.

We customarily use a subset of these styles when deliberating on any given issue. We may begin with the style most familiar to us or most obvious in the issue, such as linear reasoning when the question appears to be about sequence. But as soon as the discussion asks different kinds of questions, other styles are drawn in. For example, if we ask “How important is this matter?” we engage proportional and strategic reasoning. If we ask “What could go wrong?”, we engage probabilistic and ethical reasoning.

Reasoning Style Repertoires

The chart below illustrates a common set of questions likely to be posed in some form at most board meetings. The reasoning style involved with each question is also highlighted.

This demonstrates that we draw upon our repertoire of reasoning styles according to how we assess the matter before us, using the tools we have acquired from our education and experience.

We draw on this repertoire somewhat intuitively, without reference to a checklist of the styles we should be using for the matter at hand. We also move from one style to another more or less fluently, without recognising that we are engaging different styles, or that we ‘orchestrated’^ a subset of all possible styles in the process. This post aims to increase awareness of the repertoire as a way of enhancing the effectiveness of deliberation rather than imposing checklists or formulae on directors. (^Orchestration simply means selecting, combining, sequencing, and balancing reasoning styles so that the style of thinking fits the matter before the board).

This reflection is likely to be the first in a series regarding the ‘ecology of judgment’, with your reasoning repertoire forming only one element out of several that are interdependent.

Reasoning Style Clusters

In mapping the range of reasoning styles that may be considered ‘valid’ or legitimate (modes of reasoning that can contribute to good judgment when appropriately used), 21 styles have been identified. These have been clustered into five style groups, as illustrated in the following chart:

• Sequence, Process and Feedback
• Evidence, Explanation and Uncertainty
• Rules, Categories, Proportion
• Systems, Context, Comparison and Relationship
• Purpose, Meaning, Design and Responsibility

The ring of coloured circles in this chart represents the 21 valid reasoning styles and the central circle represents Lucid Empathy, to temper reasoning with consideration of human consequence.

Some styles appear in almost every board agenda; others are needed only when the matter calls for them. The nine styles highlighted here are proposed as a minimum working set because they support the most common board tasks: sequencing action, learning from evidence, testing explanations, judging uncertainty, calibrating response, understanding systems, learning from feedback, making ethical judgments, and choosing strategically.

The Reasoning Repertoire Deck: Minimum Working Set

The PDF below offers a practical starting point. The Reasoning Repertoire Deck: Minimum Working Set introduces the nine reasoning styles most often needed in nonprofit board deliberation. It can be used as a flashcard deck for personal development, a board training resource, a facilitation aid, or a prompt set for agenda and board-paper review. Later posts will introduce the extended and context-sensitive styles, Practical Reasoning Map elements, enabling capacities, distorted reasoning forms, and distorting conditions.

The minimum working deck is a practical learning, facilitation, and reflective-practice resource for directors, chairs, committees, executives, and governance educators. The deck helps users recognise, select, combine, and practise valid reasoning styles so board judgment becomes more deliberate, disciplined, and accountable.

Note: While this pdf can be used as a document, it can also be cut, folded, and glued into double sided reference, resource, or flash cards.

Suggested reflective activity

First deck use: Choose the reasoning this issue needs

• Select a current board issue.
• Choose one reasoning style that should lead.
• Choose one style that should support it.
• Choose one drift warning to watch for.
• Use the board prompt to improve the discussion.

Reasoning is not only technical. In nonprofit governance, most decisions affect people directly or indirectly. This is why Lucid Empathy sits at the centre of the repertoire.

Lucid Empathy – considering human consequence

Both the minimum working set and the full repertoire are balanced by Lucid Empathy. Whenever the matter involves human consequence, as most nonprofit board matters do, Lucid Empathy helps keep people visible while preserving evidence, fairness, agency, role clarity, proportionality, and accountability.

The kinds of questions Lucid Empathy poses in connection with each of the nine valid reasoning styles in the minimum working set are highlighted in the following table.

Summary
The aim is not to make board deliberation more complicated. It is to make the reasoning already present in deliberation more visible, discussable, and improvable. A shared language for reasoning helps boards ask better questions, notice missing perspectives, combine styles more deliberately, and strengthen judgment over time.

See also:
Reflective and Deliberative Scaffolds: Turning Experience into Insight
First Principles First
Decision Doors
Magnetic and Attention Field Insights