John Locke: What 3 ideas is he known for?

John Locke (1632-1704) John Locke was among the most famous philosophers and political theorists of the 17th century. He is often regarded as the founder of a school of thought known as British Empiricism, and he made foundational contributions to modern theories of limited, liberal government. John Locke FRS was an English philosopher and physician, widely regarded as one of the most influential of Enlightenment thinkers and commonly known as the "Father of Liberalism" ... 3 Religious beliefs. 3.1 Philosophy From ... of Church and State. He had a strong influence on Voltaire who called him "le sage Locke John Locke FRS was an English philosopher and physician, widely regarded as one of the most influential of Enlightenment thinkers and commonly known as the "Father of Liberalism".