菲利普·佩迪特（Philip Pettit），著名哲學傢、政治學傢，“當代共和主義最重要的哲學闡釋者”。1945年生於愛爾蘭，現任教於美國普林斯頓大學，講授政治理論與哲學，任勞倫斯?洛剋菲勒政治學與人類價值講席教授（Laurance S．Rockefeller Univ ersity Professor of Politics and Human Values）。

主要著作：

《規則、理性與規範》（Rules，Reasons，andNorms）

《共和主義》（Republicanism）

《共同的心智》（TheCommonMind）

與傑弗裏·布倫南（GeofireyBrennan）閤著的《尊重的經濟學》（The Economy of Esteem）

論文集《共同的心智：菲利普·佩迪特的哲學主題》（Common Minds：Themes from the Philosophy of Philip Pettit）

Hobbes' extreme political views have commanded so much attention that they have eclipsed his work on language and mind, and on reasoning, personhood, and group formation. But this work is of immense interest in itself, as Philip Pettit shows in "Made with Words", and it critically shapes Hobbes' political philosophy. Pettit argues that it was Hobbes, not later thinkers like Rousseau, who invented the invention of language thesis - the idea that language is a cultural innovation that transformed the human mind. The invention, in Hobbes' story, is a double-edged sword. It enables human beings to reason, commit themselves as persons, and incorporate in groups.But it also allows them to agonize about the future and about their standing relative to one another; it takes them out of the Eden of animal silence and into a life of inescapable conflict - the state of nature. Still, if language leads into this wasteland, according to Hobbes, it can also lead out. It can enable people to establish a commonwealth where the words of law and morality have a common, enforceable sense, and where people can invoke the sanctions of an absolute sovereign to give their words to one another in credible commitment and contract. Written by one of today's leading philosophers, "Made with Words" is both an original reinterpretation and a clear and lively introduction to Hobbes' thought.