Use the force, Luke! Do or do not! There is no try!
Yoda inspires us all in the ancient Jedi way. Obi-Wan Kenobi is a marvelous motivator to young Jedis. And a friendly reminder, Luke Skywalker - always make sure your lightsaber is fully charged.
In the beginning, Yoda and Obi-Wan were primary teachers in the ways of the lightsaber. Since the original tales, we can add Qui-Gon Jinn to the martial arts mix.
Star Wars invented the fabled lightsaber. Actually, the creator of the galaxy far, far away, George Lucas did, but of course it’s more anchored in the fictional than the factual. Can lightsabers exist? C’mon. Let’s talk lightsaber tech.
Star Wars Tech: What Exactly Is A Lightsaber?