In Donald Trump's America, protesting has roared back into fashion. The Women's March, held the day after Trump's inauguration, may have been the largest in American history, and resonated around the world. Between Trump's tweets and the march's popu...

Getting other people to do what we want is a useful skill for anyone. Whether you're seeking a job, negotiating a deal, or angling for that big promotion, you're engaged in strategic thought and action. In such moments, you imagine what might be goin...