Thomas Hobbes (1588-1679) was an English philosopher, considered one of the founders of modern political philosophy. Hobbes is best known for his book 'Leviathan' (1651), where he expounds an influential formulation of social contract theory. Before 'Leviathan', Hobbes wrote 'The Elements of Law, Natural and Politic' (1640), which set the groundwork for his later ideas. In 'The Elements of Law', Hobbes outlines his early thoughts on the nature of human nature, the concept of the state of nature, and the necessity of a strong central authority to avoid chaos and civil war. His written prose was characterized by a clear, uncompromising style intended to make his logic unassailable. His theories in 'The Elements of Law' would be mirrored and expanded upon in his later works, including 'De Cive' (1642) and 'Leviathan', which advanced his arguments concerning the structure of society and legitimate government, and remains relevant in contemporary political theory. Hobbes's philosophical writings have had a lasting impact beyond the field of political science, influencing diverse areas such as history, jurisprudence, and economics. Hobbes's materialist worldview presented a challenge to the theistic and idealist philosophies of his time, and his defense of absolutism has provoked both support and criticism through the centuries.