I have found it relatively easy to inspire people into moral behaviour, but "you can't fix stupid."
I do recall two instances in high school of being respected for being advanced. In Gr 11, I had an excellent physics teacher, and our class had a spare study period that the administration had completely forgotten about - once a week our geography teacher didn't show up. We just kept it quiet. Before exams, we were studying, and the person behind me asked me a physics question. As I answered, the person across the aisle listened in, and then asked another. Soon, I was at the blackboard, doing a whole-year review for about ten students. Several were amazed that they finally understood things.
Another time, we were making aluminium parts on a lathe and I took mine home on the weekend to use metal polish. My classmates were amazed, assuming I'd had it chromed.
Using that Gr 11 physics, I once exposed a stock fraud, warning an author who had promoted it. He scoffed, but two years later, apologized.