Different Paradigms of Decision-Making.- About the Role of Intuition.- Towards Analytic Decision-Making.- How Do Humans Make Choices?.- Beware of Decision Traps: The World of Certainty.- Beware of Decision Traps: The World of Uncertainty.- The Devil is in the Details.- A Picture is Worth a Thousand Words.- Choosing Among Known Alternatives.- Designing Potential Solutions.- Solving Design Problems...