Original sentence: Typically this involves changing the slave's behaviour in a manner that is pleasing to the Master, perhaps instructing the slave to follow a set of rules that the Master has set out
Edited sentence: Although the man will soon feel unhappy because he does not want to be dominant so he fights with this other side of his character.However, problems can also arise in that type of relationship as well because the man still has natural born tendencies to try to dominate the woman.In BDSM terms this is called "topping from the bottom".In present day there are many men who feel submissive in nature and so prefer to submit to women rather than to be the dominant person in the relationship.Since there are so many scenes of BDSM in movies, television shows, books, and advertisements, BDSM is now more widely accepted.There are now places where he can go to be "trained", which a few years ago had not been available to him because of society's view on BDSM.These women prefer to be the "top", or dominant partner.They are fortunate for there are women who are dominant in nature, either from birth or due to unhappy experiences of being with dominant men.Thus he eventually realizes he needs guidance, or "slave training"