How complex we are as human beings. Not so easy to simplistically categorize. The same man who steals from his own mother can't control his own tears at her funeral, and all of us are that man in some way. Powerful and deep truth in this relatively harmless appearing poem.
this poem is excellent, and shows how people are judged by others. it also tells as to be more aware of what we think or how we 'rate' other people, because they might have done good things although we might just remember the bad ones.