
Welcome to the Bulletproof Problem Solving Course. Please download the Activity Workbook to use while you complete the course.
Define the problem with a concise statement, clarify context and boundaries, and identify decision makers. Use the problem-definition worksheet to frame issues and guide action.
Analyze Truck Gear’s profitability challenge by examining margins, costs, and constraints, and define a low-risk six-month plan that avoids debt and preserves dealer and customer relations.
Apply the SMARTA framework to define and refine problems, ensuring specificity, measurability, actionability, relevance, time-bound goals, and ethics review, while revisiting the problem as you learn.
Disaggregate complex problems in a team workshop using sticky notes and a whiteboard to map components and build a logic tree for insights.
Form hypotheses from runway utilization by examining planes per hour and people per plane, test with hypothesis and deductive logic trees, using MISI and profit trees to guide decisions.
Prioritize the problem by pruning and focusing on the critical path, using 80/20 Pareto thinking to identify the 20% of levers that drive 80% of the consequences.
Apply back-of-the-envelope analysis and Pareto thinking to identify the 20% that drives 80% of impact, prune weak factors, and focus on the critical path. Revisit parked items with impact estimates.
Practice the one-day answer in a team meeting, outlining seven problem-solving steps with situation observation implication to align the team and guide decision making toward a clear work plan.
Apply the blank model work plan with clear asks and defined roles, plan two to three weeks ahead, and build diverse teams to tap collective intelligence through networks and crowdsourcing.
Discover how cognitive biases affect decision making and how teams reduce bias through bias awareness, equal voting, and mindsets like curiosity, imperfectionism, dragonfly eyes, occurrent behavior, and collective intelligence.
Build diverse, egalitarian teams to unlock easy problem solving and reduce cognitive biases, using a model work plan with Gantt charts.
Explore the analytics step by starting simple with summary statistics and heuristics, then apply a broad toolkit to test hypotheses, using accessible methods and practical techniques.
Explore when heuristics give way to the big guns of analytics, including A-B testing, simulations, AI predictions, and crowdsourcing, with examples from air quality and asthma data visualization.
Apply a simple two-branch framework to analytics: understand drivers with data and predict outcomes, using statistics, A-B testing, Bayesian statistics, or game theory.
Synthesize your work to create the strongest possible story, marshalling facts and evidence to support robust conclusions. Present a compelling, actionable narrative that persuades the decision maker to take action.
final thoughts emphasize synthesizing findings by adding visual data to your logic tree, turning data into the strongest story your analysis supports, and modifying hypotheses as new evidence emerges.
Visualize a solution by presenting the governing thought with supporting data, using pyramid structures and templates from the workbook to choose between argument and grouping styles.
Celebrate completing the course and embrace a lifetime of problem solving with the seven steps of Bulletproof Problem Solving, even when facing wicked problems and uncertainty.
Learn the structured problem-solving framework used at top management consulting firms, built on decades of combined leadership experience as Partners with McKinsey & Company. This course is based on the Amazon bestselling book Bulletproof Problem Solving, with over 150k copies sold globally.
Whether you're an early-career professional, an MBA or university student preparing for case interviews, an analyst, or a mid-career leader stepping into strategy roles, this course gives you a practical, repeatable system for tackling complex problems with confidence.
Critical thinking, structured problem solving and decision making are consistently ranked among the most valuable skills in the modern workplace, especially in the age of AI. Yet most people are never formally taught how to do them. Bulletproof Problem Solving closes that gap, distilling decades of McKinsey partner experience into a method you can apply immediately.
What you'll learn
The 7-step Bulletproof Problem Solving process used by top management consulting firms
How to define, disaggregate and prioritise problems using logic trees and issue trees
MECE thinking (mutually exclusive, collectively exhaustive) for clearer analysis
Hypothesis-driven analysis and root cause analysis
How to structure recommendations and communicate solutions to senior stakeholders
First principles thinking applied to business, career and personal decisions
Real-world case studies across business strategy, investment, social impact and everyday decisions
Who this course is for
Analysts, managers and professionals working on ambiguous business problems
University and MBA students building analytical and strategic thinking skills
Management consultants and aspiring consultants preparing for case interviews
Anyone who wants a structured approach to decision making and complex problem solving
About the instructors
Rob McLean AM is a Director Emeritus of McKinsey & Company and former Dean of the Australian Graduate School of Management (AGSM). Charles Conn is a former McKinsey Partner, Chair of Patagonia, and former CEO of the Rhodes Trust. Between them, they spent decades in Partner-level roles at McKinsey and have taught problem-solving at Oxford, Harvard and Columbia, and applying it across business, investment and social impact.
What's included
4 to 6 hours of self-paced video content, 30 worked real-world examples, and a practical workbook to apply the methodology to problems in your own work.
Build the structured problem-solving skills that consulting firms charge thousands of dollars to teach. Enrol now and start solving problems like a McKinsey consultant.