In A New Hope, Luke is in Ben Kenobi's hut, and he's being told what the Force is. You can't really see Luke's face in that particular shot when he's being told about it, but did anyone else think that Luke was probably thinking "Yeah, and where do those magic mushrooms grow again?" lol just always thought that Luke accepted the idea of the Force a little too quickly. I mean Obi-Wan didn't really show off his amazing magic tricks until Mos Eisley. Luke was pretty much following this hermit hippie guy without any real proof until then.