21. Don't make a list of behaviour you dislike and poison the well by labeling it as 'childish', making constructive discussion unlikely. 22. Don't make a list

21. Don't make a list of behaviour you dislike and poison the well by labeling it as 'childish', making constructive discussion unlikely. 22. Don't make a list of behaviour you dislike that shows you to be completely oblivious of cultural differences.