2 Thinking
2.1 Edward de Bono
2.2 Creative Thought
2.3 Vertical Thinking
2.4 Lateral Thinking
2.5 Problem Solving
2.1 Edward de Bono
2.1.1 Biography
2.1.2 Publications
2.2 Creative Thought
2.2.1 Wheelbarrow Example
2.2.1.1 Solution
2.2.2 Further Comments
2.3 Vertical Thinking
2.3.1 Tennis Example
2.3.1.1 Solution
2.3.1.2 Comment
2.3.2 Definition
2.3.2.1 Highway Illustration
2.3.2.2 Digging Holes
2.3.3 Logic
2.3.3.1 Experts
2.3.3.2 Boundaries
2.3.4 Consequences
2.3.5 Criticisms
2.3.5.1 Three Fallacies
2.3.5.1.1 Fallacy 1
2.3.5.1.2 Fallacy 2
2.3.5.1.3 Fallacy 3
2.4 Lateral Thinking
2.4.1 Tennis Example Revisited
2.4.1.1 Solution
2.4.1.2 Comment
2.4.2 Definition
2.4.2.1 Highway Again
2.4.2.2 Digging Holes Again
2.4.2.2.1 Example
2.4.3 PO
2.4.3.1 Intermediate Impossible
2.3.3.1.1 Example
2.4.3.2 Random Juxtaposition
2.3.3.1.2 Example
2.4.3.3 Role of Chance
2.3.3.1.3 Example
2.4.3.4 Example Sheet
2.5 Problem Solving
2.5.1 Perception
2.5.1.1 Einstein
2.5.1.2 Columbus
2.5.1.3 Alexander
2.5.1.4 Artificial Boundaries
2.5.1.4.1 Three Examples
2.5.1.4.1.1 Example 1
2.5.1.4.1.1.1 Solution
2.5.1.4.1.2 Example 2
2.5.1.4.1.2.1 Solution
2.5.1.4.1.3 Example 3
2.5.1.4.1.3.1 Solution
2.5.2 Processing
2.5.3 Summary