Vesa-Matti Lahti, a member and colleague in Helsinki, Finland, has written a wonderful piece about bildung and what an idiot one can be: https://www.sitra.fi/en/blogs/what-an-idiot-i-have-been/
Vesa-Matti has also written this great piece about the need for bildung as we are facing wicked problems: https://europeanbildung.net/bildung/bildung-and-wicked-problems/