Between 1895 and 1920, the United States saw a sharp increase in commercial sound recording, the first mass medium of home entertainment. As companies sought to

In this indispensable guide for anyone who must communicate in speech or writing, Schwartzberg shows that most of us fail to convince because we don't have a po

Have you ever walked away from an argument and suddenly thought of all the brilliant things you wish you'd said? Do you avoid certain family members and colleag