The desire to give advice is itself a symptom of disapproval; and further, it is usually the result of a desire to express that disapproval. And we are most moved to give advice to those for whom our affection and regard may be taken for granted, but to whom we would rather express our disapproval. We cannot go to them and say that we disapprove of them. That would not be affectionate, and might lead to reprisals. But we can give them advice in which the disapproval is implied and which yet seems innocently helpful.