Reviews the autobiography of Fritz Heider and discusses it in light of current knowledge about creativity and adult development. Suggests that the field of human development and life-span psychology should study the poetics of human development. (Author/BE)

Herbert Simon's work on bounded rationality has had little impact on researchers studying older adults' decision making. This omission is surprising, as human constraints on computation and memory are exacerbated in older adults. The study of older adults' decision-making processes could benefit from employing a bounded rationality perspective,…

Presents several reconceptualizations of adult cognitive development and its relation to everyday problem solving. Argues that investigation of relations between adult cognitive development and everyday problem solving may be facilitated through causal modeling that includes task characteristics, social context, and personality and motivational…