Logical consistency is another branch of Deductive Logic. A set of sentences is said to be consistent if and only if there is at least one possible situation in which they are all true. If two ...

My 5-year-old nephew once confidently told me that all dinosaurs were green because his three dinosaur toys were green. So I showed him a nature documentary, Walking with Dinosaurs, and suddenly, ...

All advertisements aim at persuasion. For example, imagine that Brand X cola claims to be the most refreshing drink. Simply stating this isn't very convincing, so a Brand X advertisement features a ...

Do you think of yourself as a rational thinker? Take pride in your ability to draw logical conclusions from premises and data? Think people who use dietary supplements and male enhancement products ...

Another word for logical close logicalFollowing rules that make sense. is sensible. We can say an idea, or answer is logical if it follows rules that make sense. Let's look at an example. Suppose your ...