Generalized Darwinism models cultural development as an evolutionary process, where traits evolve through variation, selection, and inheritance. Inheritance describes either a discrete unit’s transmission or a mixing of traits. In this article, we compare classical models of cultural evolution and generalized population dynamics with respect to blending inheritance. We identify problems of these models and introduce our model, which combines relevant features of both. Blending is implemented as success-based social learning, which can be shown to be an optimal strategy.

Eleonore Stump claims in her book "Wandering in Darkness" that the problem of evil can be solved best by the help of narratives. This - so Stump - is due to the fact that narratives allow one to get a general view about relevant parts of the discussion of suffering. In this context she distinguishes the more detailed view of the discussion from a more general one by two different modes of cognition: the mode of gathering "knowledge that" and that (...) one of gathering "knowledge how". Knowledge by narratives is a subcategory of the last-mentioned one. In the paper I argue for the thesis that this distinction is not really crucial for Stump's argumentation and that in fact only "knowledge that" is relevant for her proposed solution. (shrink)

Eleonore Stump claims in her book 'Wandering in Darkness' that the problem of evil can be solved best by the help of narratives. In this review her argumentation for this claim is explicated.