1.1 Why care about search and optimization?1.2 Going from toy problems to the real world1.3 Basic ingredients of optimization problems1.3.1 Decision variables1.3.2 Objective functions1.3.3 Constraints1.4 Well-structured problems vs. ill-structured problems1.4.1 Well-structured problems1.4.2 Ill-structured problems1.4.3 WSP, but ISP in practice1.5 Search algorithms and the search dilemmaSummary