The characteristics of a good person depends on what you have got but reading your most of the comments I found  intelligence, confidence, humour, helpful and straight-forward in you. The dark side I found is, argumentative, impatience, unfriendly and disrespectful. Having said that I like the way you are in sajha. As a owner/mentor I think San has every right to show us carrot or stick whenever we do good or bad in sajha. Hence, I think you better take that as an advice not as a warning. 

I think, what San trying to say is, 'Lets not caste the dirt into the wells that gives us water'. Be cool brother and enjoy sajha. Happy new year.