Critical Thinking
Solve complex problems
The very best consultants cut through complexity. They break tangled problems into parts, weigh what the evidence is really saying, and find the thread that matters. They are rigorous without being rigid. They separate the signal from the noise and get to the root cause of the problem. That is why the symbol is Sigma, the sign for summation. It stands for drawing many separate pieces together into one clear answer, the sum of careful thought.
Represented by Sigma — Σ — the symbol for summation
Begin exploring the learning content for Critical Thinking below. Access it anytime, anywhere. Every learning component will immediately elevate how you cut through complexity and solve the problems that matter most. New content is added to the platform every month.
What you'll find inside
- Self-reflection
- Modules
- Team challenges
Understanding Coupling and Complexity in Projects
Drawing on the work of legendary Charles Perrow, this module explores how tightly coupled and complex systems behave under pressure. You will learn how to spot hidden risk early, design change more intelligently and avoid unintended consequences in client work.
Test Your Critical Thinking Against Canadian Doctors
In the early 1990s, Canadian doctors reduced unnecessary X-rays by replacing intuition with four clear criteria. This team challenge asks you to design your own decision rules under pressure, revealing how judgment works when feedback is limited and risk is hard to measure.
Understanding Wicked Environments in Client Projects
Some projects operate in predictable settings. Others are complex, uncertain and hard to measure. This module helps you recognise when you are in a wicked environment, assess risk more intelligently and make clearer decisions that strengthen trust and alignment with clients.
Improve Project Decisions with the Pre-Mortem Method
The Pre-Mortem Method, popularised by psychologist Gary Klein, helps teams imagine a project has failed and work backwards to identify why. By surfacing risks early, you solve the right problems, strengthen decisions and reduce avoidable mistakes before real costs appear.
The Nine Dimensions, all in one place
Three groups — Think Differently, Build Trust and Deliver Impact. Nine traits that make a consultant irreplaceable. Jump to any dimension below.
