Yoda was the worst teacher ever. 800 years experience training jedi when he was clearly senile and inept, he had. Episode II (which never happened) showed that it wasn’t his years of swamp living that did it either. Trying to make sense of anything he said is doomed to failure. When he wasn’t fighting astromech droids for flashlights and spouting gibberish he was actively messing with people. It’s a wonder anyone made it out of the Jedi Temple even remotely functional.
(Yoda is teaching Astronomy to “Younglings” when Obi-Wan barges in)
Obi-Wan: I need help! I’m trying to find a place that I’ve been told about, but it’s not on the Jedi Temple’s maps!
Yoda: Curious that is.
Obi-Wan: Even weirder, if you look right here where I was told to find it you’ll see that there’s a clear gravitational force at work but nothing is shown on the map! What could be causing that mystery?
Yoda: Very puzzling, this is.
Random Kid: Look idiots, did it occur to you that someone just deleted the entry in computer?
Obi-Wan: That can happen? You sure the two events aren’t shockingly mysterious but totally unconnected phenomenon?
Random Kid: Uh yeah. What’s wrong with you? I mean I’m 5 and that was a no-brainer.
Second Random Kid: Aren’t we a galactic civilization with even scruffy nerfherders flying around between the stars? There’s got to be millions of different star maps floating around out there. Couldn’t you have gone to the local convience store, picked up another map for like 5 credits, and have solved this on your own?
Obi-Wan: Listen brats, when my bi-polar, manic-depressive apprentice snaps and kills all of you I hope you go first.
Random Kid: What?
Obi-Wan: Hypothetically I mean. I’m just pointing out that one day we call him the “chosen one” and tell him he’s a prodigy and then dump on him the next. It may have affected his head a little. But it’s because he’s dark inside. It’s not like Yoda here has been turing every jedi into a psychological wreck for the last 800 years or anything.
Yoda: True this is. Fawning adoration and excessive indulgence you need. With insults and shunning to follow, yes. For mental stabilty, good it is.
Random Kid: That’s it, I’m joining the Sith.
Yoda: Hmmmm.
Random Kid: What?
Yoda: No judgements, I make. But S&M pederastery vibe, I got. Creepy it is.
Random Kid: NOOOOOOOOOOOOOOOOOOOOOO!!!