When you're a tall girl growing up, you don't get to be the tall guy's shoulder-rest. You miss out on being the one chosen to practice séances on at sleepovers. You can't fit into good niches in hide-and-go-seek.
It stretches the imagination that anything similar to child welfare's enduring status quo would not evoke public outcry in other fields such as law, business or medicine. Child welfare involve families too and they deserve nothing less than the most competent assistance.
Many of us may not, at first, think of interest as an emotion. Psychologists and neuroscientists, however, now regard interest as a fundamental emotion -- an emotion that motivates and guides our engagement in the world.
An nice set of studies in the October, 2012 issue of Child Development by Susan Gelman, Erika Manczak, and Nicholaus Noles explored whether children are able to use aspects of an object's history to determine who owns it.