Yes I know that Chinese and Indians do not have a civic sense and have a resistance to follow queues. This is again not some absolute thing, but a result of the

Yes I know that Chinese and Indians do not have a civic sense and have a resistance to follow queues. This is again not some absolute thing, but a result of their upbringing. Given enough time in the new place, they will earn its social rules. The snap judgements made in such cases do more to harm the case than help it. For example, American waitpeople and airhostesses are often rude to me just because I am Indian. Forget rude, 3/4 times at a restaurant we have to ask for a new seat, because they seat us at the worst spot (near kitchen, toilets), I suppose because "Indians don't tip well". Guess what, if you put us in the worst seat in the restaurant because we don't tip well, we won't! In any case the comment I replied to specifically talked of social graces mentioned in the article, ie. saying please and thank you.