Taking as the background the discourses on friendship initiated by ancient Confucian and Greek philosophers, this article is focused on Xunzi’s perspective on friends by examining where and how he engages effectively ethical justifications of friendship. It will be argued that although Xunzi shows a kind of consistency with Confucius and Mencius, he comes to justify friendship through his own deliberations on human nature, on learning and education, and on the nature and function of human community. We will then proceed (...) to examine the three perspectives Xunzi takes to highlight the ethical value of friends: friendship can be justified as it is needed in overcoming the inborn tendencies towards competition and strife; friendship can be justified because it is taken as supplementary to learning and education where friends are made equivalent to teachers in terms of moral influence and exemplary models; friendship can be justified because it is necessary for communities to function well and for individuals to lead a good life. We will finally come to the conclusion that these justifications constitute a unique ethics of friendship, which is not only significantly divergent from Greek propositions on friends but also differentiable, one way or another, from those proposed or presumed by Confucius and Mencius, and that the Xunzian philosophy of friendship is still an invaluable resource for us to draw on in the age of globalisation and de-globalisation. (shrink)