In 1981 Ayala joined a legal battle as an expert witness in the challenge against an Arkansas law mandating that the biblical story of creation be taught in schools, alongside Darwin's theory of evolution.

VOA: standard.2010.04.05

Today, I want to talk about Hobbes' theory of the sovereign state, the creation of the sovereign.

今天，我会着重讲讲,霍布斯关于君权的产物，即主权国家的理论。

耶鲁公开课 - 政治哲学导论课程节选