This is me all the time haha sometimes I really am just "stupid" and the only one in the room without a clue, but many many times my stupidity has revealed no one really has any idea what they or the others are talking about.

I'm grateful to my parents or whatever it was that enabled me to not take myself too seriously and not care too much about people thinking I'm stupid, even at work, and even though it may cost me dearly in terms of career progression. (because I do think not all but many people who get ahead do so by very successfully avoiding being perceived as stupid, even if they are)