Language is a gift of special significance to the human species. Whether the source of the generosity is nature or nurture, or some combination, is controversial, but few scientists or laypeople would dispute the evolutionary and practical value of the key mode of communication. From infancy, language is integral to just about everything one does,…

Parenting is a subject about which people typically hold strong opinions, but about which too little solid information or considered reflection exists. And clearly critical questions about parenting abound. Moreover, the family generally, and parenting specifically, are today in a greater state of flux, question, and re-definition than perhaps…