She said that when she started to have doubts she pretty much stopped teaching or advising, if I remember correctly.
That’s why I’ve never been “obsessed” by teachers and all that kind of thing. I can like them a lot, but I know too many teachers in real life (wonderful people though they are) to necessarily put them on pedestals. Call me a cynic (and trust me, people do) but I’ve gotten burned expecting teachers to know all of the answers, and I’m not going to make who I am dependent on who my teacher is. Obviously I’m very fond of (most of 🙂 ) my very lovely teachers, but if they did a 180 then I would wonder why they chose to become teachers in the first place but I wouldn’t be completely disillusioned.