3 hours ago, teonzo said:
Usually these are signs of someone with a hiigh self confidence and unable to admit his/her own faults, those people are not too keen to receive criticisms, so you should be really really cautious when trying to point out those troubles.
Very good point. Ed and I have certain skills which we have offered on occasions to others. Some are delighted by the offer of help...others are not. At all.
Added: I would say to let it go. Perhaps when his chocolate does not sell well, he'll be more amenable to learning.