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All joking aside, these diagrams do suffer from one or…

“All joking aside, these diagrams do suffer from one or more of the following problems: • Notation (e.g. colour coding, shapes, etc) is not explained or is inconsistent. • The purpose and meaning of elements is ambiguous. • Relationships between elements are missing or ambiguous. • Generic terms…” quote by Simon Brown
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““All joking aside, these diagrams do suffer from one or more of the following problems: • Notation (e.g. colour coding, shapes, etc) is not explained or is inconsistent. • The purpose and meaning of elements is ambiguous. • Relationships between elements are missing or ambiguous. • Generic terms such as “business logic” are used. • Technology choices (or options, if doing up front design) are omitted. • Levels of abstraction are mixed. • Too much or too little detail. • No context or a logical starting point.””

Simon Brown

About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Effective diagrams must be clear, consistent, and purposeful, avoiding ambiguous symbols, mixed abstractions, and missing context.

In simple terms: Clear, purposeful diagrams matter.

Key Takeaway

Create diagrams with consistent notation and context.

Themes

communication design visualization

Mood

analytical practical

Type

technical educational

When to use this quote

  • software architecture
  • project planning
  • team workshops

Key Concepts

clarity abstraction contextual relevance

Questions to Reflect On

  • How can you simplify diagrams for non‑technical stakeholders?
  • What symbols best convey your design intent?
A Different Perspective

Complexity can still overwhelm without proper audience framing.

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