Prof. Brad Dowden Philosophy Department California State University, Sacramento     Classes   Personal info Research topics Deep mysteries Logical Reasoning   Classes (I am an emeritus professor.) Phil. 4, Critical Thinking Phil. 160, Deductive Logic II Phil. 192D, Space, Time, and Infinity Encyclopedia Articles Time Zeno's Paradoxes Liar Paradox The Infinite Truth Fallacies   Books Logical Reasoning     in pdf format. Same version in Microsoft Word docx format.       Earlier versions in archives. The Metaphysics of Time: A Dialogue Blog entries Aristotle and Infinity Could a Computer Ever Have a Mind? The Metaphysics of Time Do Points Exist? Does Time Pass? Time Travel Gravity is Not a Force Is Time Real?   Video lectures Infinity: YouTube lecture Liar Paradox: YouTube lecture     Deep mysteries Shortest proof of telepathy. Shortest proof of the inconsistency of Euclidean geometry. How God created the world using the inconsistency of arithmetic. Humorous suggestions for improving your essay writing.   Personal information   Prof. Dowden Title: Professor. Degrees: Ph. D. in philosophy from Stanford University, and M.S. in physics from Ohio State University. Specialties: Philosophy of Science, Logic, Metaphysics, Mathematics. E-mail: dowden@csus.edu Telephone: 916-278-6424 (secretary). Fax: 916-278-5364. Mailing Address: Prof. Bradley Dowden, Philosophy Dept., California State University Sacramento, 6000 J Street, Sacramento, CA 95819-6033 U.S.A. General Editor, Internet Encyclopedia of Philosophy Personal photos       Philosophy Department