I considered a poll, but I prefer if every participant to this thread not only gave their opinion on this subject, but also elucidate concerning their reasons for having this opinion.
The question is this:
If an advanced student corrects a less advanced student, how far can/should they go?
- no correction - only the instructor corrects
- non-verbal correction only - and only flagrant mistakes.
- non-verbal correction only - all mistakes, flagrant and subtle.
- verbal correction allowed - only flagrant mistakes
- verbal correction allowed - all mistakes, flagrant and subtle
- other
I'd like to add that I'm not asking about opinions concerning instructing by advanced pupils, etcetera, but correcting mistakes only.
What is your opinion to the best course of action and why do you think so?