Why learn logic? What is the purpose of truth tables?

Answer 1

Learning "truth tables" as they are sometimes called, can seem dry and pointless at first. However, you would be surprised a the number of applications they can have to your future studies, and even your career!

One example of a career that uses logic is programming. When you create a program for a computer to evaluate, the computer is able to assess certain outcomes as "True" or "False". These outcomes will dictate the later actions taken, or not taken, by the program.

Understanding logic is also advantageous for further studies in math. In math, "axioms" are specific, true statements that are used to establish later arguments. The axiom is like an anchor that keeps the rest of the concepts anchored to the truth.

In everyday life, understanding logic may also help your critical thinking skills. For instance, if you hear someone make a convincing (yet false) claim, your experience with logic can keep you from being fooled!

In summary, logic is an essential topic, and you may be surprised at how much it helps you in your future studies and work.