Wake up, America: We’re raising a nation of wimps. Hara Marano, editor-at-large and the former editor-in-chief of Psychology Today, has been watching a disturbing trend: kids are growing up to be wimps. They can’t make their own decisions, cope with anxiety, or handle difficult emotions without going off the deep end. Teens lack leadership skills. College students engage in deadly binge drinking. Graduates can’t even negotiate their own salaries without bringing mom or dad in for a consult. Why? Because hothouse parents raise teacup children—brittle and breakable, instead of strong and resilient. This crisis threatens to destroy the fabric of our society, to undermine both our democracy and economy. Without future leaders or daring innovators, where will we go? So what can be done? kids would play in the street until their mothers hailed them for supper, and unless a child was called into the principal’s office, parents and teachers met only at organized...