Hi, perhaps think of it more as you did something a different person wouldn't do, doesn't necessarily make them smarter at all. And you know sometimes YOU might be right and THEY might be wrong under the circumstances. Anyway you don't have to agree with them what's right/what feels right to/for one person isn't necessarily right for someone else.
But if you make mistakes now and then/do things you might have done differently if..........that's all part of being human, that's all part of learning and we never stop/shouldn't stop learning in one way or another. It would be pretty arrogant (and untruthful!) if someone said/thought "I know everything, I can do everything, I do everything right" wouldn't it?
It's my guess you wouldn't want to spend that much time with them, let alone be them, right???
But it can be really nice to learn things from others, to grow and develop/maintain your individuality just make sure you're learning things because YOU want to, because those things matter to YOU.
Your life is about you, there'll be good bits, there'll be bad bits in it but it's still yours just to be you.
And never forget the good things about you and how important YOU are!!
Alison