Can animals act morally? Philosophical tradition answers 'no,' and has apparently convincing arguments on its side. Cognitive ethology supplies a growing body of empirical evidence that suggests these arguments are wrong. This groundbreaking book assimilates both philosophical and ethological frameworks into a unified whole and argues for a qualified 'yes.'
I would strongly recommend this book ... to those who are studying animal behaviour and to those who are working on ethics and moral status of animals.