When the Australian federal environment minister, Sussan Ley, went snorkelling on the Great Barrier Reef in August, she told waiting reporters on the shore that she’d seen “amazing wildlife, fish, ...

Arguments are attempts to persuade by providing reasons (or premises or propositions) in support of a particular claim (or conclusion). In a deductive or ‘truth-preserving’ argument, the conclusion ...

When I was in college, I remember naively signing up for a course called "Introduction to Logic." It turned out to be one of the greatest courses I have ever taken. Logic is the basis for philosophy, ...