Many people fail to save what they need to for retirement (Munnell, Webb, and Golub-Sass 2009). Research on excessive discounting of the future suggests that removing the lure of immediate rewards by pre-committing to decisions, or elaborating the value of future rewards can both make decisions more future-oriented. In this article, we explore a third and complementary route, one that deals not...

Human beings are not only the most sociable animals on Earth, but also the only animals that have to ponder the separateness that comes with having a conscious self. The philosophical problem of 'other minds' nags away at people's sense of who--and why--they are. But the privacy of consciousness has an evolutionary history--and maybe even an evolutionary function. While recognizing the importan...

After rejecting Carruthers' conflation of levels of consciousness as implausible and conceptually muddled, and Carruthers' claim that nonhumans are automata as undermined by evolutionary and ethological considerations, we develop a general criticism of contemporary philosophical approaches which, though recognizing nonhuman consciousness, still see animals as mere receptacles of experiences. Th...

PURPOSE This study was undertaken to determine whether the Adult Identity Mentoring (AIM) project successfully promotes abstinence, delays initiation of sex, and decreases intention to engage in sex. METHODS Twenty middle school classes of African-American seventh graders were randomly assigned to receive either the AIM intervention or a standard health education control curriculum. The AIM i...

The Type Indeterminacy model is a theoretical framework that uses some elements of quantum formalism to model the constructive preference perspective suggested by Kahneman and Tversky. In a dynamic decision context, type indeterminacy induces a game with multiple selves associated with a state transition process. We define a Markov perfect equilibrium among the selves with individual identity (...