What do you mean by “being a fool”?

For me, it means going back to the beginning. Putting down the pride and the ego I don't need, almost like a kid would. Confidence that depends on a reason can disappear when that reason disappears. So in a world where nothing is guaranteed, I think believing in something still matters. But I don't think that means blindly believing in myself either. I need to look at how unfinished I am, how weak I can be, how much I still don't know. For me, confidence that refuses to look at those things can turn into nothing more than pretending to be strong.