Scholars from across the social sciences, biological sciences, and humanities have long
emphasized the role of human morality in supporting cooperation. How does morality arise …

For over 35 years, the violation-of-expectation paradigm has been used to study the
development of expectations in the first 3 years of life. A wide range of expectations has …

What do infants know? How does the knowledge that they begin with prepare them for
learning about the particular physical, cultural, and social world in which they live? Answers …

A groundbreaking, comprehensive program for designing effective and socially equitable
groups of all sizes—from businesses and social justice groups to global organizations …

Human beings frequently attribute anthropomorphic features, motivations and behaviors to
animals, artifacts, and natural phenomena. Historically, many interpretations of this attitude …

The nature of our moral judgments—and the extent to which we treat others with care—
depend in part on the distinctions we make between entities deemed worthy or unworthy of …

Over the past decade, numerous studies have reported that infants prefer prosocial agents
(those who provide help, comfort, or fairness in distributive actions) to antisocial agents …

Norms permeate human life. Most of people's activities can be characterized by rules about
what is appropriate, allowed, required, or forbidden—rules that are crucial in making people …

Recognizing others' social interactions is a crucial human ability. Using simple stimuli,
previous studies have shown that social interactions are selectively processed in the …

Several studies indicate that infants prefer individuals who act prosocially over those who
act antisocially toward unrelated third parties. In the present study, we focused on a …